T/HBPFS001.5-2022 ICS号03.060 中国标准文献分类号A11 团体标准 T/HBPFS001.5-2022 雄安新区区块链支付平台 第5部分：数据服务规范 TheStandardofXiong’AnNewAreaBlockchainPaymentPlatform Part5：DataServiceSpecifications 2022-12-27发布 2022-12-27实施 河北省金融学会发布 全国团体标准信息平台 全国团体标准信息平台 T/HBPFS001.5-2022 I目次 前言.......................................................................................................................................................III 引言.......................................................................................................................................................IV 1范围........................................................................................................................................................1 2规范性引用文件....................................................................................................................................1 3术语和定义............................................................................................................................................1 3.1Restful..............................................................................................................................................1 3.2JSON................................................................................................................................................1 3.3TOKEN............................................................................................................................................1 3.4会话机制........................................................................................................................................1 3.5JWT..................................................................................................................................................1 3.6签名算法........................................................................................................................................2 3.7分布式账本....................................................................................................................................2 3.8对等网络........................................................................................................................................2 3.9区块链............................................................................................................................................2 3.10共识机制......................................................................................................................................2 3.11智能合约.......................................................................................................................................2 4数据服务................................................................................................................................................2 4.1区块链数据结构............................................................................................................................2 4.2区块链数据种类............................................................................................................................4 4.3区块链数据格式............................................................................................................................5 4.4接口规范概述..............................................................................................................................14 4.5数据查询......................................................................................................................................15 4.6数据推送......................................................................................................................................22 4.7数据下载......................................................................................................................................24 4.8事件订阅......................................................................................................................................25 全国团体标准信息平台 T/HBPFS001.5-2022 II 全国团体标准信息平台 T/HBPFS001.5-2022 III前言 本文件按照GB/T1.1—2020《标准