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Categories

General Discussion/讨论区

A place to talk about whatever you want/未归入其他版的讨论都在这里

33
Topics

101
Posts

G

还应该每天对自己的账户资金进行查看英国乐透，以便对自己账户资金更好地进行管理澳洲幸运20，因为在游戏的过程中往往是有输有赢幸运飞艇，游戏玩家每天应该拿出一定的时间
Announcements & News/公告

Announcements regarding our community/正式发布的公告与新闻

38
Topics

106
Posts

花

1月24日，《AES-ECC加解密任务》招标任务开发完成，交付了1）AES-ECC协议文档，2）AES-ECC接口文档，3）Java源码和4）JS源码。此任务解决了密码经济开发缺乏一致的Java与JS通用文件加解密工具的瓶颈，标志着自由共识生态构建的技术底层基本完备。https://bbs.cash/topic/614/
Knowledge/科普

Popularize the knowledge of cryptocurrency / 科普密码货币相关知识

教程
密码经济

34
Topics

85
Posts

花

密圈下载：https://capp.cash/miquan/ 密圈注册CID : http://freecash.cc/index.php?id=238 密圈加群动态教程：http://freecash.cc/index.php?id=239
Apps/应用

Topic about Apps based on Freecash or Bitcoin Cash/讨论FCH和BCH相关的应用

43
Topics

149
Posts

昌

1. utxo 快速转账用最小币天消耗：名称：quickPayUtxo；输入：1）address，2）amount；输出：1）按币天从小到大排序，取合计金额大于amount加矿工费的utxo，2）总币天，3）utxo数量错误：1）余额不足；2）所需utxo条目数超出最大值??（服务方设定），请先归整；信息上链用选择币天销毁名称：pickCoindaysUtxo；输入：1）address，2）mode（默认0为从小到大；1从大到小；2最小最大各一半）；3）number（请求的utxo数量）输出：按照mode给出小于等于number的utxo列表。错误：1）该地址没有utxo 归整用币天小于特定值名称：mergeUtxo；输入：1）address，2）coindays；输出：1）币天小于coindays的所有utxo（根据性能自定义最大返回条目数）2）number（返回的utxo数量），3）coindaysSum（总币天销毁）错误：1）该地址没有币天小于coindays的utxo。 2. 获取邀请人信息（即新地址的第一笔交易的第一个输入地址）基于协议https://bbs.cash/topic/562/fipa6v1_inviter-en-us 名称：getInviter 输入：address 输出：1）address of inviter 错误：1）该地址尚未使用。（即没有任何交易记录）2）该地址没有邀请人（即有交易没有邀请人。如治理基金地址或一些挖矿地址）。 3. cid与地址基于协议https://bbs.cash/topic/537/feip3v4_cid-en-us 获取cid 名称：getCid 输入：address 输出：当前生效的cid 错误：1）尚未注册cid；2）cid已注销。获取地址名称：getAddressOfCid 输入：cid 输出：address 错误：1）cid不存在，2）该cid已注销。获取cid历史名称：getCidHistory 输入：1）address 输出：该地址所有cid链上历史记录数据，每条格式为：cid、操作、txid、交易时间错误：1）该地址没有注册过cid信息； 4. 获取身份信息名称：getCidInfo 输入：cid或address 输出：1）cid，2）address，3）publicKey，4）balance，5）coindays，6）Reputation（信誉指数），7）inviter（邀请人），8）master（主控人）说明：1）邀请人，基于协议https://bbs.cash/topic/562/fipa6v1_inviter-en-us 2）主控人，基于协议https://bbs.cash/topic/565/feip6v6_master-en-us 5. 联系人基于协议https://bbs.cash/topic/575/feip12v3_contacts-en-us 获取有效联系人名称：getContacts 输入：1）address，2）startTime，起始时间，缺省从链上最早条目开始；3）endTime，截止时间，缺省为到最新位置输出：1）总条目数，2）本次返回数量，3）返回生效中的条目列表，结构：收到/发出、密文（用本人公钥加密的）、算法、时间、txid 错误：1）没有符合条件的密信获取已删除联系人名称：getContactsDeleted 输入：1）address，2）startTime，起始时间，缺省从链上最早条目开始；3）endTime，截止时间，缺省为到最新位置输出：1）总条目数，2）本次返回数量，3）返回已删除的条目列表，结构：密文、算法、创建时间、创建txid、删除txid、删除时间错误：1）没有符合条件的联系人 6. 保险柜基于协议https://bbs.cash/topic/560/feip17v3_safe-en-us 获取有效保险柜内容名称：getSafeContents 输入：1）address，2）startTime，起始时间，缺省从链上最早条目开始；3）endTime，截止时间，缺省为到最新位置输出：1）总条目数，2）本次返回数量，3）返回条目列表，结构：密文、算法、创建时间、创建txid 错误：1）没有符合条件的项目获取已删除保险柜内容名称：getSafeContentsDeleted 输入：1）address，2）startTime，起始时间，缺省从链上最早条目开始；3）endTime，截止时间，缺省为到最新位置输出：1）总条目数，2）本次返回数量，3）返回已经删除的条目列表，结构：密文、算法、创建时间、创建txid、删除txid、删除时间错误：1）没有符合条件的项目 7. 密信基于协议https://bbs.cash/topic/558/feip7v4_message-en-us 获取密信内容名称：getMessages 输入：1）address，2）startTime，起始时间，缺省从链上最早条目开始；3）endTime，截止时间，缺省为到最新位置输出：1）总条目数，2）本次返回数量，3）返回条目列表，结构：密文、算法、创建时间、创建txid 错误：1）没有符合条件的密信获取已删除密信内容名称：getMessagesDeleted 输入：1）address，2）startTime，起始时间，缺省从链上最早条目开始；3）endTime，截止时间，缺省为到最新位置输出：1）总条目数，2）本次返回数量，3）返回已经删除的密信列表，结构：密文、算法、创建时间、创建txid、删除txid、删除时间错误：1）没有符合条件的项目
Protocol/协议

History Versions/历史版本
Draft/草案
自定义协议
讨论

140
Topics

256
Posts

昌

APIP9V1_GroupInfo(zh-CN) Version:1 Language:zh-CN Author:C_armX Status:draft Createddate:2021-12-03 Update:2021-12-03 Filehash:"" TXid: APIP9V1_GroupInfo(zh-CN) 目录摘要什么是APIP APIP协议的共识本协议的基本共识 1.gid列表接口 2.群详情接口 3.群搜索接口 4.群历史接口 5.群成员搜索接口 6.我的群列表接口摘要 Type:APIP SerialNumber:9 ProtocolName:GroupInfo Version:1 Description:定义群信息查询接口。 Author:C_armX Language:zh-CN tags:APIP, API, Group, op_return preVersionHash:"" 什么是APIP 略 APIP协议的共识略本协议的基本共识本协议接口提供链上注册的各种群的相关信息。币天销毁门槛由于群为全开放组织方式，防范垃圾信息攻击，API服务方构建群信息库时，应设置建群和进群的币天销毁门槛值。 createCdThreshold（建群币天销毁门槛）：建群的交易必须销毁的最小币天，低于此门槛值的新建群不进入群数据库。 joinCdThreshold（进群币天销毁门槛）：进群的交易必须销毁的最小币天，低于此门槛值的进群申请者，不进入群成员数据库。门槛值由API服务方自主动态调整，随着群数据的增长逐渐调高。本协议接口的数据来源遵循以下协议：《FEIP19_Group》本协议接口数据采用JSON格式。示例数据： requester的地址:FEk41Kqjar45fLDriztUDTUkdki7mmcjWK requester的公钥:030be1d7e633feb2338a74a860e76d893bac525f35a5813cb7b21e27ba1bc8312a requester的私钥:L2bHRej6Fxxipvb4TiR5bu1rkT3tRp8yWEsUy4R1Zb8VMm2x7sd8 requester的secretKey:d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09 apiURL:https://www.sign.cash/api/ 1.gid列表接口名称 gidInfoList 说明给定一个或多个gid获取除成员列表以外的群信息。请求参数 name type description gidList string array 示例查询gid为00000000000000000000000000111111111111111132222222222222和2222222200000000000000000001111111111111111333333333333333的群最新详情。参数 { "gidList": ["00000000000000000000000000111111111111111132222222222222","2222222200000000000000000001111111111111111333333333333333"], "timestamp": 1635513688254 } GET - unsignedRequest: https://www.sign.cash/api/gidInfoList?gid=00000000000000000000000000111111111111111132222222222222&gid=2222222200000000000000000001111111111111111333333333333333&timestamp=1635513688254 - sign =sha256(sha256(https://www.sign.cash/api/gidInfoList?gid=00000000000000000000000000111111111111111132222222222222&gid=2222222200000000000000000001111111111111111333333333333333&timestamp=1635513688254&secretKey=d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09))=33333333333335555555555522222222211111111111111111111111111111 - signedRequest： https://www.sign.cash/api/gidInfoList?gid=00000000000000000000000000111111111111111132222222222222&gid=2222222200000000000000000001111111111111111333333333333333&timestamp=1635513688254&requester=FEk41Kqjar45fLDriztUDTUkdki7mmcjWK&sign=33333333333335555555555522222222211111111111111111111111111111 POST - URL：https://www.sign.cash/api/gidInfoList - unsignedRequest: {"gidList": ["00000000000000000000000000111111111111111132222222222222","2222222200000000000000000001111111111111111333333333333333"],"timestamp":1635513688254,"url":"https://www.sign.cash/api/gidInfoList"} - sign =sha256(sha256({"gidList":["00000000000000000000000000111111111111111132222222222222","2222222200000000000000000001111111111111111333333333333333"],"timestamp":1635513688254,"url":"https://www.sign.cash/api/gidInfoList","secretKey":"d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09"}))=555555555555555555555555522222222211111111111111111111111111111 - signedRequest： {"gidList":["00000000000000000000000000111111111111111132222222222222","2222222200000000000000000001111111111111111333333333333333"],"timestamp":1635513688254,"url":"https://www.sign.cash/api/gidInfoList","requester":"FEk41Kqjar45fLDriztUDTUkdki7mmcjWK","sign":"555555555555555555555555522222222211111111111111111111111111111"} 响应参数 name type description gidInfoList object See below. height uint The latest block height when getting the data. gidInfoList name type description key in FEIP19 gid string The ID of the group,that is,the txid of the transaction in which the group was registered. name string The name of the group in english data.name desc string Description of this group data.desc memberNumber uint64 The number of active members of this group sponsor string The signer of the first input of the transaction in which the group was registered. updater string The signer of the first input of the transaction in which the group was updated recently. firstTime timeStamp The timeStamp of the transaction in which the group was registered. lastTxid string The txid of the last update of the group. lastTime timeStamp The transaction timestamp of the last update of the group. tCdDestroyed uint64 All destroyed coindays accumulated by all transactions where the value of data.op is "create", "update", or "join". 示例响应id为00000000000000000000000000111111111111111132222222222222和2222222200000000000000000001111111111111111333333333333333的群除成员列表以外的最新信息。 { "gidInfoList": [{ "gid": "000000001111111111111111111111122222222222222222222222222", "name": "crypto socity", "desc": "欢迎来到密码社区", "memberNumber": 2340, "sponsor": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "updater": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "firstTime": 1610261291834, "lastTxid": "3333333333333333333333333333388888888888888888888888888889", "lastTime": 1636526891228, "tCdDestroyed": 12300000 }, { "gid": "2222222200000000000000000001111111111111111333333333333333", "name": "digital socity", "desc": "数字社区欢迎你！", "memberNumber": 102, "sponsor": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "updater": "FEk41Kqjar45fLDriztUDTUkdki7mmcjWK", "firstTime": 1610002234228, "lastTxid": "1111112200000000000000000001111111111111111333333333333333", "lastTime": 1626522299821, "tCdDestroyed": 2300000 } ], "height": 989430 } 排序、压缩、签名后： {"gidInfoList":[{"desc":"欢迎来到密码社区","firstTime":"1610261291834","gid":"000000001111111111111111111111122222222222222222222222222","lastTime":"1636526891228","lastTxid":"3333333333333333333333333333388888888888888888888888888889","memberNumber":2340,"name":"crypto socity","sponsor":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv","tCdDestroyed":12300000,"updater":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv"},{"desc":"数字社区欢迎你！","firstTime":"1610002234228","gid":"2222222200000000000000000001111111111111111333333333333333","lastTime":"1626522299821","lastTxid":"1111112200000000000000000001111111111111111333333333333333","memberNumber":102,"name":"digital socity","sponsor":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv","tCdDestroyed":2300000,"updater":"FEk41Kqjar45fLDriztUDTUkdki7mmcjWK"}],"height":989430,"sign":"00000000000000000000011111111111111111111111"} 返回值返回值类型必填说明 code uint Y 返回码 msg string Y 返回信息 data object N 相关数据返回信息详情 code msg 说明 data字段 0 OK 请求成功 1 Unknown error. 未知错误 signedRequest 9000 These GIDs do not exist. 这些GID不存在。 missedGidList 9001 Too many GIDs are requested. 请求的GID数量太多。 maxGidCount 示例 { "code": 8000, "msg": "These GIDs do not exist.", "data": { "missedGidList": ["2222222200000000000000000001111111111111111333333333333333"] } } 2. 群详情接口名称 gidDetails 说明给定一个gid获取其包括群成员在内的全部信息。请求参数 name type description gid string 示例查询gid为00000000000000000000000000111111111111111132222222222222的群最新详情。参数 { "gid": "00000000000000000000000000111111111111111132222222222222", "timestamp": 1635513688254 } GET - unsignedRequest: https://www.sign.cash/api/gidDetails?gid=00000000000000000000000000111111111111111132222222222222&timestamp=1635513688254 - sign =sha256(sha256(https://www.sign.cash/api/gidDetails?gid=00000000000000000000000000111111111111111132222222222222&timestamp=1635513688254&secretKey=d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09))=33333333333335555555555522222222211111111111111111111111111111 - signedRequest： https://www.sign.cash/api/gidDetails?gid=00000000000000000000000000111111111111111132222222222222&timestamp=1635513688254&requester=FEk41Kqjar45fLDriztUDTUkdki7mmcjWK&sign=33333333333335555555555522222222211111111111111111111111111111 POST - URL：https://www.sign.cash/api/gidDetails - unsignedRequest: {"gid":"00000000000000000000000000111111111111111132222222222222","timestamp":"1635513688254","url":"https://www.sign.cash/api/gidDetails"} - sign =sha256(sha256({"gid":"00000000000000000000000000111111111111111132222222222222","timestamp":"1635513688254","url":"https://www.sign.cash/api/gidDetails","secretKey":"d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09"}))=555555555555555555555555522222222211111111111111111111111111111 - signedRequest： {"gid":"00000000000000000000000000111111111111111132222222222222","timestamp":"1635513688254","url":"https://www.sign.cash/api/gidDetails","requester":"FEk41Kqjar45fLDriztUDTUkdki7mmcjWK","sign":"555555555555555555555555522222222211111111111111111111111111111"} 响应参数 name type description key in FEIP19 gid string The ID of the group,that is,the txid of the transaction in which the group was registered. name string The name of the group in english data.name desc string Description of this group data.desc memberNumber uint64 The number of active members of this group. activeMembers string array The address list of active members. exitedMembers string array The address list of exited members. sponsor string The signer of the first input of the transaction in which the group was registered. updater string The signer of the first input of the transaction in which the group was updated recently. firstTime timeStamp The timeStamp of the transaction in which the group was registered. lastTxid string The txid of the last update of the group. lastTime timeStamp The transaction timestamp of the last update of the group. tCdDestroyed uint64 All destroyed coindays accumulated by all transactions where the value of data.op is "create", "update", or "join". height uint The latest block height when getting the data. 示例响应id为00000000000000000000000000111111111111111132222222222222和2222222200000000000000000001111111111111111333333333333333的群最新详情。 { "gid": "000000001111111111111111111111122222222222222222222222222", "name": "crypto socity", "desc": "欢迎来到密码社区", "memberNumber": 4, "activeMembers": ["F1111111111111S", "F2222222222222222Z", "F33333333333333333333h", "F4444444444444444444NC7N"], "exitedMembers": ["F555555555555555S", "F666666666666666666666Z"], "sponsor": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "updater": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "firstTime": 1610261291834, "lastTxid": "3333333333333333333333333333388888888888888888888888888889", "lastTime": 1636526891228, "tCdDestroyed": 12300000, "height": 989430 } 排序、压缩、签名后： {"activeMembers":["F1111111111111S","F2222222222222222Z","F33333333333333333333h","F4444444444444444444NC7N"],"desc":"欢迎来到密码社区","exitedMembers":["F555555555555555S","F666666666666666666666Z"],"firstTime":"1610261291834","gid":"000000001111111111111111111111122222222222222222222222222","height":989430,"lastTime":"1636526891228","lastTxid":"3333333333333333333333333333388888888888888888888888888889","memberNumber":4,"name":"crypto socity","sponsor":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv","tCdDestroyed":12300000,"updater":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv","sign":"00000000000000000000011111111111111111111111"} 返回值返回值类型必填说明 code uint Y 返回码 msg string Y 返回信息 data object N 相关数据返回信息详情 code msg 说明 data字段 0 OK 请求成功 1 Unknown error. 未知错误 signedRequest 9002 The GID does not exist. 该GID不存在。 gid 示例 { "code": 9002, "msg": "The GID does not exist.", "data": { "gid": "000000001111111111111111111111122222222222222222222222222" } } 3.群搜索接口名称 groupSearch 说明按条件查询群。请求参数 name type description required filterName string Filter by the data.name N filterDesc string Filter by data.desc N FilterSponsor string Filter by the sponsor. FilterUpdater string Filter by the last updater. filterMemberNumber uint64 Filter by the number of active members. N filterFirstTime string Filter by firstTime N filterLastTime string Filter by lastTime N filterTCdDestroyed string Filter by tCdDestroyed which is all destroyed coindays accumulated by all transactions where the value of data.op is "create", "update", or "join". N sortMemberNumber uint64 Sort by the number of active members. N sortFirstTime string Sort by firstTime N sortLastTime string Sort by lastTime N sortTCdDestroyed string Sort by tCdDestroyed N sortName string Sort by the data.ame N count uint How many entries are wanted in a single request. N sequence uint Sequence in continuous request.Start from 0. N 示例查询2项名称中包含为“Crypto”，累计销毁币天tCdDestroyed大于1000的群，结果按创建时间倒序排列。参数 { "filterName": "Cryto", "filterTCdDestroyed": "1000-", "sortFirstTime": "down", "count": 2, "timestamp": 1635513688254 } GET - unsignedRequest: https://www.sign.cash/api/groupSearch?count=2&filterName=Cryto&filterTCdDestroyed=1000-&sortFirstTime=down&timestamp=1635513688254 - sign =sha256(sha256(https://www.sign.cash/api/groupSearch?count=2&filterName=Cryto&filterTCdDestroyed=1000-&sortFirstTime=down&timestamp=1635513688254&secretKey=d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09))=1111111111111110000000000000000000000 - signedRequest： https://www.sign.cash/api/groupSearch?count=2&filterName=Cryto&filterTCdDestroyed=1000-&sortFirstTime=down&timestamp=1635513688254&requester=FEk41Kqjar45fLDriztUDTUkdki7mmcjWK&sign=1111111111111111110000000000000000000000 POST - URL：https://www.sign.cash/api/groupSearch - unsignedRequest: {"count":2,"filterName":"Cryto","filterTCdDestroyed":"1000-","sortFirstTime":"down","timestamp":"1635513688254","url":"https://www.sign.cash/api/groupSearch"} - sign =sha256(sha256({"count":2,"filterName":"Cryto","filterTCdDestroyed":"1000-","sortFirstTime":"down","timestamp":"1635513688254","url":"https://www.sign.cash/api/groupSearch","secretKey":"d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09"}))=1111111111111111110000000000000000000000 - signedRequest： {"count":2,"filterName":"Cryto","filterTCdDestroyed":"1000-","sortFirstTime":"down","timestamp":"1635513688254","url":"https://www.sign.cash/api/groupSearch","requester":"FEk41Kqjar45fLDriztUDTUkdki7mmcjWK","sign":"1111111111111111110000000000000000000000"} 响应参数 name type description gidInfoList object See below. height uint The latest block height when getting the data. gidInfoList name type description key in FEIP19 gid string The ID of the group,that is,the txid of the transaction in which the group was registered. name string The name of the group in english data.name desc string Description of this group data.desc memberNumber uint64 The number of active members of this group sponsor string The signer of the first input of the transaction in which the group was registered. updater string The signer of the first input of the transaction in which the group was updated recently. firstTime timeStamp The timeStamp of the transaction in which the group was registered. lastTxid string The txid of the last update of the group. lastTime timeStamp The transaction timestamp of the last update of the group. tCdDestroyed uint64 All destroyed coindays accumulated by all transactions where the value of data.op is "create", "update", or "join". 示例响应2项名称中包含为“Crypto”，累计销毁币天tCdDestroyed大于1000的群，结果按创建时间倒序排列。 { "gidInfoList": [{ "gid": "000000001111111111111111111111122222222222222222222222222", "name": "crypto socity", "desc": "欢迎来到密码社区", "memberNumber": 2340, "sponsor": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "updater": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "firstTime": 1610261291834, "lastTxid": "3333333333333333333333333333388888888888888888888888888889", "lastTime": 1636526891228, "tCdDestroyed": 300000 }, { "gid": "2222222200000000000000000001111111111111111333333333333333", "name": "crypto school", "desc": "密码学校欢迎你！", "memberNumber": 102, "sponsor": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "updater": "FEk41Kqjar45fLDriztUDTUkdki7mmcjWK", "firstTime": 1610002234228, "lastTxid": "1111112200000000000000000001111111111111111333333333333333", "lastTime": 1626522299821, "tCdDestroyed": 2300 } ], "height": 989430 } 排序、压缩、签名后： {"gidInfoList":[{"desc":"欢迎来到密码社区","firstTime":"1610261291834","gid":"000000001111111111111111111111122222222222222222222222222","lastTime":"1636526891228","lastTxid":"3333333333333333333333333333388888888888888888888888888889","memberNumber":2340,"name":"crypto socity","sponsor":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv","tCdDestroyed":300000,"updater":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv"},{"desc":"密码学校欢迎你！","firstTime":"1610002234228","gid":"2222222200000000000000000001111111111111111333333333333333","lastTime":"1626522299821","lastTxid":"1111112200000000000000000001111111111111111333333333333333","memberNumber":102,"name":"crypto school","sponsor":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv","tCdDestroyed":2300,"updater":"FEk41Kqjar45fLDriztUDTUkdki7mmcjWK"}],"height":989430,"sign":"00000000000000000000011111111111111111111111"} 返回值返回值类型必填说明 code uint Y 返回码 msg string Y 返回信息 data object N 相关数据返回信息详情 code msg 说明 data字段 0 OK 请求成功 1 Unknown error. 未知错误 signedRequest 4000 No matching record. 没有符合条件的信息。 signedRequest 示例 { "code": 4000, "msg": "No matching record.", "data": { "signedRequest": "https://www.sign.cash/api/groupSearch?count=2&filterName=Cryto&filterTCdDestroyed=1000-&sortFirstTime=down&timestamp=1635513688254&requester=FEk41Kqjar45fLDriztUDTUkdki7mmcjWK&sign=1111111111111111110000000000000000000000" } } 4. 群历史接口名称 groupHistory 说明查询某gid群的所有历史操作记录。请求参数 name type description required gid string Y filterSigner string Filter by the signer, the address of the first input of the transaction. N filterOp string Filter by data.op N filterTxTimestamp string Filter by txTimestamp N filterCdDestroyed string Filter by cdDestroyed N sortOp string Sort by data.op N sortTxTimestamp string Sort by txTimestamp N sortCdDestroyed string Sort by CdDestroyed N count uint How many entries are wanted in a single request. N sequence uint Sequence in continuous request.Start from 0. N 示例第2批查询20项gid为000000001111111111111111111111122222222222222222222222222的群操作记录，按txTimestamp降序。参数 { "gid": "000000001111111111111111111111122222222222222222222222222", "sortTxTimestamp": "down", "count": 20, "sequence": 1, "timestamp": 1635513688254 } GET - unsignedRequest: https://www.sign.cash/api/groupHistory?count=20&gid=000000001111111111111111111111122222222222222222222222222&sequence=1&sortTxTimestamp=down&timestamp=1635513688254 - sign =sha256(sha256(https://www.sign.cash/api/groupHistory?count=20&gid=000000001111111111111111111111122222222222222222222222222&sequence=1&sortTxTimestamp=down&timestamp=1635513688254&secretKey=d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09))=1111111111111110000000000000000000000 - signedRequest： https://www.sign.cash/api/groupHistory?count=20&filteOp=rate&filterCdDestroyed=1000-&gid=000000001111111111111111111111122222222222222222222222222&sequence=1&sortRate=down&timestamp=1635513688254&requester=FEk41Kqjar45fLDriztUDTUkdki7mmcjWK&sign=1111111111111111110000000000000000000000 POST - URL：https://www.sign.cash/api/groupHistory - unsignedRequest: {"count":20,"gid":"000000001111111111111111111111122222222222222222222222222","sequence":1,"sortTxTimestamp":"down","timestamp":"1635513688254","url":"https://www.sign.cash/api/groupHistory"} - sign =sha256(sha256({"count":20,"filteOp":"rate","filterCdDestroyed":"1000-","gid":"000000001111111111111111111111122222222222222222222222222","sequence":1,"sortRate":"down","timestamp":"1635513688254","url":"https://www.sign.cash/api/groupHistory","secretKey":"d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09"}))=1111111111111111110000000000000000000000 - signedRequest： {"count":20,"filteOp":"rate","filterCdDestroyed":"1000-","gid":"000000001111111111111111111111122222222222222222222222222","sequence":1,"sortRate":"down","timestamp":"1635513688254","url":"https://www.sign.cash/api/groupHistory","requester":"FEk41Kqjar45fLDriztUDTUkdki7mmcjWK","sign":"1111111111111111110000000000000000000000"} 响应参数 |name|type|description|key in FEIP19| |:---|:---|:---| |gid|string|| |name|string|The current name of the group|data.name| |opList|object|See below.| |height|uint|The latest block height when getting the data.| opList name type description op string The operation. signer string The signer of the first input of the transaction name string The name of the group desc string Description of this group txid string The txid of this transaction txTimestamp timestamp The timestamp of this transaction cdDestroyed uint64 Coindays destroyed of this transaction block uint The height of the block where the transaction is written 示例响应第2批查询20项gid为000000001111111111111111111111122222222222222222222222222的群操作记录，按txTimestamp降序。 { "gid": "000000001111111111111111111111122222222222222222222222222", "name": "crypto circle", "opList": [{ "op": "join", "signer": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "txTimestamp": 1613211239, "txid": "0460fc1a1ada6479037a07c05509cfcb0d2e8ead2d2b32a5a6784f558c448866", "cdDestroyed": 2300, "block": 989239 }, { "op": "update", "name": "crypto school", "desc": "密码学院讨论群", "txTimestamp": 1610261291, "txid": "0460fc1a1ada6479037a07c05509cfcb0d2e8ead2d2b32a5a6784f558c448866", "cdDestroyed": 11300, "block": 989021 } ], "height": 989430 } 排序、压缩、签名后： {"gid":"000000001111111111111111111111122222222222222222222222222","opList":[{"block":989239,"cdDestroyed":2300,"op":"join","signer":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv","txTimestamp":1613211239,"txid":"0460fc1a1ada6479037a07c05509cfcb0d2e8ead2d2b32a5a6784f558c448866"},{"block":989021,"cdDestroyed":11300,"desc":"密码学院讨论群","name":"crypto school","op":"update","txTimestamp":1610261291,"txid":"0460fc1a1ada6479037a07c05509cfcb0d2e8ead2d2b32a5a6784f558c448866"}],"height":989430,"name":"crypto circle","sign":"00000000000000000000011111111111111111111111"} 返回值返回值类型必填说明 code uint Y 返回码 msg string Y 返回信息 data object N 相关数据返回信息详情 code msg 说明 data字段 0 OK 请求成功 1 Unknown error. 未知错误 signedRequest 9002 The GID does not exist. 该GID不存在。 gid 示例 { "code": 9002, "msg": "The GID does not exist.", "data": { "gid": "000000001111111111111111111111122222222222222222222222222" } } 5. 群成员搜索接口名称 memberSearch 说明模糊查询某gid群的某个cid或地址，不区分大小写。请求参数 name type description required gid string Y searchMember string Text searched in the field of cid and Address of the group members Y 示例搜索包含“arm”的cid或address。参数 { "gid": "000000001111111111111111111111122222222222222222222222222", "searchMember": "arm", "timestamp": 1635513688254 } GET - unsignedRequest: https://www.sign.cash/api/memberSearch?gid=000000001111111111111111111111122222222222222222222222222&searchMember=arm&timestamp=1635513688254 - sign =sha256(sha256(https://www.sign.cash/api/memberSearch?gid=000000001111111111111111111111122222222222222222222222222&searchMember=arm&timestamp=1635513688254&secretKey=d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09))=1111111111111110000000000000000000000 - signedRequest： https://www.sign.cash/api/memberSearch?gid=000000001111111111111111111111122222222222222222222222222&searchMember=arm&timestamp=1635513688254&requester=FEk41Kqjar45fLDriztUDTUkdki7mmcjWK&sign=1111111111111111110000000000000000000000 POST - URL：https://www.sign.cash/api/memberSearch - unsignedRequest: {"gid":"000000001111111111111111111111122222222222222222222222222","searchMember":"arm","timestamp":"1635513688254","url":"https://www.sign.cash/api/memberSearch"} - sign =sha256(sha256({"gid":"000000001111111111111111111111122222222222222222222222222","searchMember":"arm","timestamp":"1635513688254","url":"https://www.sign.cash/api/memberSearch"},"secretKey":"d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09"}))=1111111111111111110000000000000000000000 - signedRequest： {"gid":"000000001111111111111111111111122222222222222222222222222","searchMember":"arm","timestamp":"1635513688254","url":"https://www.sign.cash/api/memberSearch","requester":"FEk41Kqjar45fLDriztUDTUkdki7mmcjWK","sign":"1111111111111111110000000000000000000000"} 响应参数 |name|type|description|key in FEIP19| |:---|:---|:---| |memberList|string array|List of CID and Address including value of the searchMember| |height|uint|The latest block height when getting the data.| 示例响应搜索包含“arm”的cid或address。 { "gid": "000000001111111111111111111111122222222222222222222222222", "memberList": ["C_armX", "Duck_karm", "FEk41Kqjar45fLDriztUDTUkdki7mmcARM"], "height": 989430 } 排序、压缩、签名后： {"gid":"000000001111111111111111111111122222222222222222222222222","height":989430,"memberList":["C_armX","Duck_karm","FEk41Kqjar45fLDriztUDTUkdki7mmcARM"],"sign":"00000000000000000000011111111111111111111111"} 返回值返回值类型必填说明 code uint Y 返回码 msg string Y 返回信息 data object N 相关数据返回信息详情 code msg 说明 data字段 0 OK 请求成功 1 Unknown error. 未知错误 signedRequest 4000 No matching record. 没有符合条件的信息。 signedRequest 示例 { "code": 4000, "msg": "No matching record.", "data": { "signedRequest": "https://www.sign.cash/api/cappSearch?count=2&filterTCdDestroyed=1000-&filterType=API&filterUrl=sign.cash&sortTRate=down&timestamp=1635513688254&requester=FEk41Kqjar45fLDriztUDTUkdki7mmcjWK&sign=1111111111111111110000000000000000000000" } } 6. 我的群列表接口名称 myGroupList 说明模糊查询某address当前参与和已经退出的群列表。请求参数 name type description required address string Y FilterExited bool 0: participating group，1: Exited group N 示例搜索F888888888888888888888888888x参与的所有群。参数 { "address": "F888888888888888888888888888x", "timestamp": 1635513688254 } GET - unsignedRequest: https://www.sign.cash/api/myGroupList?address=F888888888888888888888888888x&timestamp=1635513688254 - sign =sha256(sha256(https://www.sign.cash/api/myGroupList?address=F888888888888888888888888888x&timestamp=1635513688254&secretKey=d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09))=1111111111111110000000000000000000000 - signedRequest： https://www.sign.cash/api/myGroupList?address=F888888888888888888888888888x&timestamp=1635513688254&requester=FEk41Kqjar45fLDriztUDTUkdki7mmcjWK&sign=1111111111111111110000000000000000000000 POST - URL：https://www.sign.cash/api/myGroupList - unsignedRequest: {"address":"F888888888888888888888888888x","timestamp":1635513688254,"url":"https://www.sign.cash/api/myGroupList"} - sign =sha256(sha256({"address":"F888888888888888888888888888x","timestamp":1635513688254,"url":"https://www.sign.cash/api/myGroupList","secretKey":"d2c03bbc1ba1380eafc395374e8da61f92545a1aac5d30b0c19289a69bd34a09"}))=1111111111111111110000000000000000000000 - signedRequest： {"address":"F888888888888888888888888888x","timestamp":1635513688254,"url":"https://www.sign.cash/api/myGroupList","requester":"FEk41Kqjar45fLDriztUDTUkdki7mmcjWK","sign":"1111111111111111110000000000000000000000"} 响应参数 name type description gidInfoList object See below. height uint The latest block height when getting the data. gidInfoList name type description key in FEIP19 exited bool 0: participating group，1: Exited group gid string The ID of the group,that is,the txid of the transaction in which the group was registered. name string The name of the group in english data.name desc string Description of this group data.desc memberNumber uint64 The number of active members of this group sponsor string The signer of the first input of the transaction in which the group was registered. updater string The signer of the first input of the transaction in which the group was updated recently. firstTime timeStamp The timeStamp of the transaction in which the group was registered. lastTxid string The txid of the last update of the group. lastTime timeStamp The transaction timestamp of the last update of the group. tCdDestroyed uint64 All destroyed coindays accumulated by all transactions where the value of data.op is "create", "update", or "join". 示例响应搜索F888888888888888888888888888x参与的所有群。 { "gidInfoList": [{ "exited": 0, "gid": "000000001111111111111111111111122222222222222222222222222", "name": "crypto socity", "desc": "欢迎来到密码社区", "memberNumber": 2340, "sponsor": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "updater": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "firstTime": 1610261291834, "lastTxid": "3333333333333333333333333333388888888888888888888888888889", "lastTime": 1636526891228, "tCdDestroyed": 300000 }, { "gid": "2222222200000000000000000001111111111111111333333333333333", "exited": 1, "name": "crypto school", "desc": "密码学校欢迎你！", "memberNumber": 102, "sponsor": "FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv", "updater": "FEk41Kqjar45fLDriztUDTUkdki7mmcjWK", "firstTime": 1610002234228, "lastTxid": "1111112200000000000000000001111111111111111333333333333333", "lastTime": 1626522299821, "tCdDestroyed": 2300 } ], "height": 989430 } 排序、压缩、签名后： {"gidInfoList":[{"desc":"欢迎来到密码社区","exited":0,"firstTime":"1610261291834","gid":"000000001111111111111111111111122222222222222222222222222","lastTime":"1636526891228","lastTxid":"3333333333333333333333333333388888888888888888888888888889","memberNumber":2340,"name":"crypto socity","sponsor":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv","tCdDestroyed":300000,"updater":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv"},{"desc":"密码学校欢迎你！","exited":1,"firstTime":"1610002234228","gid":"2222222200000000000000000001111111111111111333333333333333","lastTime":"1626522299821","lastTxid":"1111112200000000000000000001111111111111111333333333333333","memberNumber":102,"name":"crypto school","sponsor":"FPL44YJRwPdd2ipziFvqq6y2tw4VnVvpAv","tCdDestroyed":2300,"updater":"FEk41Kqjar45fLDriztUDTUkdki7mmcjWK"}],"height":989430,"sign":"00000000000000000000011111111111111111111111"} 返回值返回值类型必填说明 code uint Y 返回码 msg string Y 返回信息 data object N 相关数据返回信息详情 code msg 说明 data字段 0 OK 请求成功 1 Unknown error. 未知错误 signedRequest 4000 No matching record. 没有符合条件的信息。 signedRequest 示例 { "code": 4000, "msg": "No matching record.", "data": { "signedRequest": "https://www.sign.cash/api/myGroupList?address=F888888888888888888888888888x&timestamp=1635513688254&requester=FEk41Kqjar45fLDriztUDTUkdki7mmcjWK&sign=1111111111111111110000000000000000000000" } }
Technology/技术

Freecash and Bitcoin Cash tech community/讨论Freecash和Bitcoin Cash的技术问题

99
Topics

143
Posts

水

@昌用可喜可贺！
Market/集市

tradings of coins, hashrate, and tasks / FCH、算力和任务的交易发布与议价

34
Topics

181
Posts

F

办公室现在还好么？
Promotion/推广

Let more people know about Freecash/让更多人了解Freecash

48
Topics

308
Posts

水

@jennifer 已经下载密圈，并加入密圈里的第一个群。
Government/治理

Community goverment with a decentralizing progress/不断去中心化的社区治理

29
Topics

105
Posts

昌

@王林这个是数据结构，贡献评估办法我还会写一个细则。
History/历史

Record the history of Freecash/记录Freecash的历史

28
Topics

77
Posts

花

7月7日，刘昌用受邀组建重庆工商大学“区块链金融”学科建设团队，并初步组建由计算机、经济、管理、会计、法律等多领域5位校外资深专家、20余位校内学者和10余名学生构成的科研队伍。 7月8日，刘昌用应邀为中国邮政集团公司重庆分公司讲解区块链与密码经济相关知识，探讨邮政的区块链转型等相关问题。 7月10日，更新协议《FEIP15V4_CAPP(zh-CN)》，将应用由独立身份改为被身份发布的对象，从而与协议和服务一致，便于构建密码经济生态。https://bbs.cash/topic/597/ 7月14日，飞签2.0完成原型设计，新增功能主要有授权登录、密信、保险柜、链上通讯簿、观察身份和头像等。 7月18日，重庆线下会议，讨论政策环境、多链钱包接入cid和头像、分布式云盘接入cid和头像等问题。参会者C_armX、Eric_zcVk、F7rspPvuPhrc6xYYXjBoCieKAWSz9ShSNp等5人。 7月26日，C_armX为麦肯锡咨询机构区块链研讨会讲解《公链发展之路》。 7月28日，C_armX在优酷发布线上视频《什么是公链》、《公链的兴起》、《公链各奔东西》。https://v.youku.com/v_show/id_XNTE4Njk1MzI0MA 7月30日，C_armX发布《协议、服务与应用库开发方案v1》，组织搭建去中心化密码经济的三个重要基础设施：自由协议系统、开放服务系统、密码应用系统。邀请开发者开发相应的库、接口和网站。https://bbs.cash/topic/598/ 2021年8月 8月1日，CarmX在优酷发布《密码经济科普(1)密码共识与公链》科普视频。讲解密码经济的历史趋势，互联网经济的瓶颈，密码共识的基本原理，进一步解释什么是公链。https://v.youku.com/v_show/id_XNTE4ODMzNDcxNg 8月2日，自由现金第六期贡献奖励开始发放，本次奖励发放针对2021年2月6日至2021年5月17日（即第六期贡献周期）所有贡献活动。发放总额162万FCH，为了减少大量小额utxo带来的不便，发放频率由原来的一天发放4次改为每两天发放1次，发放周期100天，预计至2021年11月7日发放完毕。 8月2日，Freecash（FCH）主网遭遇难度炸弹攻击。从830946高度（8月2日16:24）开始，攻击者在viabtc矿池以10倍于全网的算力发起攻击，将难度拉高10倍后，于831276高度（8月2日19:31）全部撤出。攻击者3小时内挖出330个区块（FCH为每分钟出块，正常可得180区块）。撤出后的高难度造成最长1小时出块1次，30分钟以上出块多次。攻击算力撤出后，在DAA作用下FCH主网难度逐块降低。至8月4日14点左右，难度、算力、出块时间基本恢复到攻击前水平。得益于继承了BCH的重组保护，此次攻击中FCH主链没有被重组。与此同时，BSV主链遭遇51%攻击，出现了多次严重的重组。由于攻击者10倍算力仅获得不到两倍的收益，且挖矿奖励10天后成熟，攻击行为没有获利，损失应在80%左右。可以断定，这不是普通的机枪池套利，而是有意的攻击。攻击造成的高难度使正常算力大量撤出，导致此次的恢复时间从早期测试的8小时延长至2天。8月4日13点，友好算力在Mining-Dutch矿池增加算力，使难度在1小时内快速恢复。此次攻击未对FCH生态造成任何损失，但引起FCH社区高度关注，帮助FCH社区对POW、DAA、重组保护、难度炸弹攻击有更直观的认识，也验证了FCH生态的稳健性。 8月9日，C_armX发布优酷视频《密码经济入门（2）玩转非对称密码），讲解哈希函数、私钥公钥地址的关系、私钥安全、加密解密、签名验证等。https://v.youku.com/v_show/id_XNTE5MTYxMjAwMA==.htm 8月16日，C_armX发布优酷视频《密码经济入门（3）分布式共识解析》，讲解分布式共识、点对点网络、区块链、工作量证明如何实现分布式共识。https://v.youku.com/v_show/id_XNTE5MTYxMjAwMA==.htm 8月20日，协议、应用与服务协议库进入测试阶段。系统需求参见:https://bbs.cash/topic/598/ 8月27日，发布优酷视频：《密码经济入门（4）去中心化的优势》，介绍去中心化的10大优势，以及去中心化与中心化的关系。https://v.youku.com/v_show/id_XNTgwMTE5NzE3Ng==.html 2021年9月 9月3日，西安电子科技大学区块链团队接受自由共识生态AES-ECC加密解密开发项目，此项目完成将解决制约生态应用发展的一个重要瓶颈。 9月7日，密签3.0发布（sha256：39c07664d5565a79db87d5a705f13c5712d4cea0f25b7b8df0c01414def1426f）。升级内容包括： 1）附言兼容json格式新协议内容； 2）生成地址时同时产生三种地址； 3）身份管理增加名片导入； 4）新增“消息验证”； 5）新增“加密”； 6）新增“保险柜”功能； 7）新增“扫码制码”（即整合“一直扫”）功能； 8）删除“简单交易”功能，“高级交易”改名为“交易签名”。下载：1）https://www.sign.cash/mqdownload.html 2）百度网盘 https://pan.baidu.com/s/1vWl9UxxxynNRXgtysqJkWQ 提取码: 9gvm 升级前务必备份好所有私钥（可用密圈扫描导入私钥备份）！！！ 9月9日，C_armX发布《自由共识的进展与近期任务（2021年9月9日）》，总结了自由共识启动至今已经取得的主要进展，以及接下来两个季度的重点任务。https://bbs.cash/topic/599/ 9月10日，zeng_SuQP发布“CID详情”API，可获取链上身份的cid、地址、公钥、币天余额(非即时更新)、贡献奖励、信誉指数、通知费、url、声誉、财富、主控人等11项数据。https://www.showdoc.com.cn/fchapi/7616839688553430 （登录密码：fch） 9月11日，基于自由共识基础设施的数字艺术流通平台项目开始筹备。 9月12日，举行自由共识生态线上会议，主要讨论了政策环境，各协议数据库、密圈、密签和飞签等应用开发现状，自由共识近期主要任务等问题。C_armX主持会议，参会者包括facjas_NC7N、sirius_8zqD、speak_wmmw、EDSY_s1P5、雨_1acc等14人。 9月14日，飞签1.0(中文版）发布，主要功能包括： 1）多身份管理 2）FCH转账 3）离线交易（配合密签3.0） 4）信息上链 5）签名验证 6）文本加密解密 7）sha256哈希计算 8）扫码制码（原“一直扫”全部功能） 9）交易列表 10）链上信息列表 11）本地名片夹管理（可配合密圈、cid主页、密签3.0使用） 12）数字永生（个人图片视频IPFS存储）飞签1.0与密签3.0、密圈1.0、cid.cash完全兼容，功能上相互补充，共同实现自由共识生态的基础功能。安装包sha256值：09923db7107fe15c7bae076862d274894497d282f36b75d08fe3bc753af8fdd5 下载链接: https://pan.baidu.com/s/1TPDTc2xS-F1BjBVjK90oKw 提取码: w4kg 2021年10 10月8日，举行自由共识建设重庆线下会议，讨论了密码经济建设框架和16个开发版块。7个开发团队的16人参加了本次会议。 10月14日，飞签1.0(中英文版）发布，主要功能包括： 1）多身份管理 2）FCH转账 3）离线交易（配合密签3.0） 4）信息上链 5）签名验证 6）文本加密解密 7）sha256哈希计算 8）扫码制码（原“一直扫”全部功能） 9）交易列表 10）链上信息列表 11）本地名片夹管理（可配合密圈、cid主页、密签3.0使用） 12）数字永生（个人图片视频IPFS存储）安装包sha256哈希值：5cb4960f470481389755060eaad73010ed612aae74700393f1a8b9fdb588793a 百度网盘下载: https://pan.baidu.com/s/1SujHo2ggMn5I1Pfv7mAqGA 提取码: h4ew 10月15日，原《FIPA7V1_授权登录》与《FIPA8V1_LogInByIP》合并更新为《FIPA7V1_LogInWithSignature(en-US)》，以嵌入、扫码和唤醒三种方式为各种APP提供简洁安全的FCH身份签名登录，此功能将在飞签2.0中实现。https://bbs.cash/topic/606/ 10月16日，freecash.cc更新FCH生态列表，可在页面直接下载密签、飞签、密圈、一直扫等相关应用程序 http://freecash.cc/index.php?catid=4 10月30日，发布测试协议《APIP1V1_OpenAPI(zh-cn)》，用于规范自由共识生态的各种API的连接请求和数据请求的方式。https://bbs.cash/topic/608/ 2021年11月 11月1日，更新《FEIP15V5_CAPP(zh-CN)》https://bbs.cash/topic/610/ 和《FEIP29V2_Service》https://bbs.cash/topic/609/，1）增加pubKey字段，由发布者定义，代表服务或CAPP进行活动。2）简化二维码内容，仅展示sid和aid。 11月6日，发布测试协议《APIP2V1_BasicInfoOnChain(zh-CN)》定义Freecash主链基础信息API，包括余额、交易和币天相关的7个API。https://bbs.cash/topic/611/ 11月11日，更新测试协议《APIP1V1_OpenAPI(zh-CN)》增加POST方法，增加接口ID定义。https://bbs.cash/topic/608/apip1v1_openapi-zh-cn 11月14日，发布测试协议《 APIP3V1_CIDInfomation(zh-CN)》，定义获取CID的地址、公钥、url等主要信息的API。https://bbs.cash/topic/612/ 11月17日 FCH第七期贡献评估奖励发放公告：自由现金第七期贡献评估针对2021年5月18日至2021年8月25日（即第七期贡献周期）所有贡献活动。自由现金第七期贡献奖励发放总额162万FCH，为了减少大量小额utxo带来的不便，发放频率由原来的一天发放4次改为每两天发放1次，发放周期100天。首次发放日期2021年11月16日，预计至2022年2月18日发放完毕。 11月19日，发布测试协议《APIP4V1_Reputation(zh-CN)》，定义主体声誉和主体间评价相关的API。https://bbs.cash/topic/613/ 11月24日，《AES-ECC加解密任务》招标任务开发完成，交付了1）AES-ECC协议文档，2）AES-ECC接口文档，3）Java源码和4）JS源码。此任务解决了密码经济开发缺乏一致的Java与JS通用文件加解密工具的瓶颈，标志着自由共识生态构建的技术底层基本完备。https://bbs.cash/topic/614/ 11月28日，发布测试协议《APIP5V1_ProtocolInformation(zh-CN)》，定义协议信息查询接口，包括：1）PID详情接口，2）协议搜索接口，3）协议历史接口，4）协议评价列表接口。https://bbs.cash/topic/615/
Mining/挖矿

Mining issues of SHA256/ SHA256算法挖矿讨论

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Topics

120
Posts

G

UP! POOL UPDATE! https://gomine.pro/pool/fch
Contribution / 贡献

Recording the contributions to Freecash form anyone / 记录人们对Freecash所做的贡献

Infrastructure/设施
Develop/开发
Promotion/推广
Strategy/战略
Operation/运营
Financal/金融

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Topics

147
Posts

J

第五期贡献评估通知：第二级评估第2轮评分已经开放，评分时间截止到今天晚上6点，请大家在规定时间内登录dplanet.io参与评估，谢谢！
Academy/学术

Economic issues and related theories based on fch and bch/与FCH和BCH等密码货币相关的经济问题

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Topics

20
Posts

B

已购买，还未到。