科创链·ScienceChain
  1. 区块
科创链·ScienceChain
  • 简介
  • 其他
  • 注册
    • 注册账户与证书
      POST
    • 注册合约
      POST
    • 授权合约方法到账户
      POST
    • 授权合约方法到证书
      POST
  • 合约执行
    • 生成签名数据
      POST
    • 生成签名数据(文件上链在线测试)
      POST
    • 通用存证(通过签名)
      POST
    • 通用存证(通过密钥)
      POST
    • 其他合约
      POST
  • 数据浏览
    • 交易
      • 交易结果查询
      • 交易查询
      • 日交易总数与交易趋势查询
      • 最近交易
      • 文件上链验证
    • 区块
      • 通过区块哈希查询区块
        POST
      • 通过区块高度查询区块
        POST
      • 最近区块
        POST
    • 用户
      • 查询用户信息
      • 查询用户统计信息
    • 合约
      • 查询合约创造者
      • 查询合约Id
      • 查询合约状态
      • 最近合约
    • 查询区块链基本信息
      POST
    • 综合查询
      POST
  • 其他
    • 设置数据公开状态
      POST
    • 获取数据公开状态
      POST
  1. 区块

最近区块

正式链接口
http://blockchain.sciencechain.ac.cn/
正式链接口
http://blockchain.sciencechain.ac.cn/
POST
recentBlock
最后修改时间:2024-03-26 06:37:49
返回最近区块,若输入高度值或哈希值,则返回对应区块,高度参数优先级大于哈希值。

请求参数

Body 参数application/json
object {0}
示例
{
    "pageNo": 1,
    "pageSize": 10
}

示例代码

Shell
JavaScript
Java
Swift
Go
PHP
Python
HTTP
C
C#
Objective-C
Ruby
OCaml
Dart
R
请求示例请求示例
Shell
JavaScript
Java
Swift
curl --location --request POST 'http://blockchain.sciencechain.ac.cn/recentBlock' \
--header 'Content-Type: application/json' \
--data-raw '{
    "pageNo": 1,
    "pageSize": 10
}'

返回响应

🟢200成功
application/json
Body
blockHeight
integer 
可选
blockHash
string 
可选
pageNo
integer 
可选
将返回的多条区块分页,返回指定页数包含的结果,默认值为1
pageSize
integer 
可选
默认值为10,最大值为20
示例
{
    "code": 0,
    "msg": "查询成功",
    "result": {
        "blockNum": 45,
        "blocks": [
            {
                "header": {
                    "version": 2,
                    "height": "45",
                    "hashPresent": "d7ce19fadd15855e1f21bb2fd189529a8fc90c64db9fe1f8b6e6fb3fa0bc90da",
                    "hashPrevious": "0f11152f3e18fd1908114c7c85ad1e61f05b0e9e08542b6ee40470c61fcda413",
                    "endorsements": [
                        {
                            "certId": {
                                "creditCode": "identity-net:921000005k36123789",
                                "certName": "node4"
                            },
                            "tmLocal": "2024-03-07T17:02:02.899+08:00",
                            "signature": "MEUCIQDGp3QtQAxAScKLTy/Qv/RjeQ+TYRWAuv3GmjPII1gYsgIga+ecLQn30NMXGvXn6HnFOZs6UwAizJqK6V44oco4CU4="
                        },
                        {
                            "certId": {
                                "creditCode": "identity-net:12110107bi45jh675g",
                                "certName": "node2"
                            },
                            "tmLocal": "2024-03-07T17:02:02.283+08:00",
                            "signature": "MEUCIQDCizG5W0tmIhtOVxdkBlpCP0tKE7VsdcP0q26Nq83XvwIgPxdDPhfsY/9+B4gD57sd3zCoFZKRaH7PSs1cYDMKMyQ="
                        },
                        {
                            "certId": {
                                "creditCode": "identity-net:921000006e0012v696",
                                "certName": "node5"
                            },
                            "tmLocal": "2024-03-07T17:03:27.634+08:00",
                            "signature": "MEYCIQCMykyAmFmhDhsg51Lov19ydmUDGzcfD1+wHScAbAVMZgIhAJz2It7jpgxIoj2H1ylL8ShGbYdiAQ8Z+MUuer35ticN"
                        }
                    ],
                    "time": "2024-03-07 17:02:02"
                },
                "transactions": [
                    {
                        "id": "a98560d7-2b0d-4c4d-85bf-ba3d8e8ef4cc",
                        "type": "CHAINCODE_INVOKE",
                        "cid": {
                            "chaincodeName": "ContractAssetsTPL",
                            "version": 1
                        },
                        "ipt": {
                            "function": "putProof",
                            "args": [
                                "{\"a98560d7-2b0d-4c4d-85bf-ba3d8e8ef4cc\":{\"labRecord\":{\"createTime\":\"2024-03-07 17:03:28\",\"subject\":\"子实验\",\"experimentId\":\"WFLX230714-0011-0001\",\"uuid\":\"d2fe8eedf07289e73416da34ca454dd8\",\"version\":\"9\",\"userId\":\"3e29f8a7011e481c83d5e0a85488cf2a\",\"instituteName\":\"ZKYYYY\"},\"operate\":{\"userId\":\"3e29f8a7011e481c83d5e0a85488cf2a\",\"timestamp\":\"2024-03-07 17:03:28\"},\"labRecordJsonHash\":\"217e64a757767741ad13284fba2d32f1f4d1977fae6ee238f8254e2ff1ee8681\"}}"
                            ]
                        },
                        "signature": {
                            "certId": {
                                "creditCode": "identity-net:labLinkAdmin",
                                "certName": "labLink"
                            },
                            "tmLocal": "2024-03-07T17:03:29.675+08:00",
                            "signature": "MEUCIFjbO5Y1+QOKR/A63azhVub/vT8qUGmhtT79jk5VHCEgAiEA2/Ex830SRIg8caM5iDZKOQJa73bu7aM9BnW/kMDf6Ds="
                        }
                    }
                ],
                "transactionResults": [
                    {
                        "txId": "a98560d7-2b0d-4c4d-85bf-ba3d8e8ef4cc",
                        "statesGet": {
                            "identity-net_ContractAssetsTPL___a98560d7-2b0d-4c4d-85bf-ba3d8e8ef4cc": ""
                        },
                        "statesSet": {
                            "identity-net_ContractAssetsTPL___a98560d7-2b0d-4c4d-85bf-ba3d8e8ef4cc": "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"
                        },
                        "err": {}
                    }
                ]
            },
            {
                "header": {
                    "version": 2,
                    "height": "44",
                    "hashPresent": "0f11152f3e18fd1908114c7c85ad1e61f05b0e9e08542b6ee40470c61fcda413",
                    "hashPrevious": "89901ba8630800c94a6b01defaea5aab83fb9b8445720d6a7c5e0fa095947270",
                    "endorsements": [
                        {
                            "certId": {
                                "creditCode": "identity-net:921000005k36123789",
                                "certName": "node4"
                            },
                            "tmLocal": "2024-03-07T17:01:30.822+08:00",
                            "signature": "MEQCICCmWiyLazG+dGJxsqtSBKjQO1tvvbQMM+1Cy0cJ05oJAiBh1StLD//gHiXsXAh/vn2RZnNJ6FIfmwGJg4QCdYYqww=="
                        },
                        {
                            "certId": {
                                "creditCode": "identity-net:121000005l35120456",
                                "certName": "node1"
                            },
                            "tmLocal": "2024-03-07T17:02:18.576+08:00",
                            "signature": "MEUCIGadJA/iczseZ+XLgAMR3VZ4VxB/HQjXljavInU0RaWiAiEAkQfjCoSvLjzvatBCkJsgU03t6I+J9lDFqPtKnD4/iCA="
                        },
                        {
                            "certId": {
                                "creditCode": "identity-net:12110107bi45jh675g",
                                "certName": "node2"
                            },
                            "tmLocal": "2024-03-07T17:01:30.214+08:00",
                            "signature": "MEQCIBELMyMKsZg/Fm2D6mZBA2Gx7GOUFOi5A6vFnX4XL7Q7AiBkRumYJ5wpjhd8fcqgYdKU9ZHNnFU/2iIbpF/TfBVtYw=="
                        }
                    ],
                    "time": "2024-03-07 17:01:30"
                },
                "transactions": [
                    {
                        "id": "6457f600-70c8-44d4-a9cf-d86ea21aa2d0",
                        "type": "CHAINCODE_INVOKE",
                        "cid": {
                            "chaincodeName": "ContractAssetsTPL",
                            "version": 1
                        },
                        "ipt": {
                            "function": "putProof",
                            "args": [
                                "{\"6457f600-70c8-44d4-a9cf-d86ea21aa2d0\":{\"labRecord\":{\"createTime\":\"2024-03-07 17:02:49\",\"subject\":\"子实验\",\"experimentId\":\"WFLX230714-0011-0001\",\"uuid\":\"d2fe8eedf07289e73416da34ca454dd8\",\"version\":\"8\",\"userId\":\"3e29f8a7011e481c83d5e0a85488cf2a\",\"instituteName\":\"ZKYYYY\"},\"operate\":{\"userId\":\"3e29f8a7011e481c83d5e0a85488cf2a\",\"timestamp\":\"2024-03-07 17:02:49\"},\"labRecordJsonHash\":\"c09efbc100e8f0995c269e21fbc41cf336a8991f71ecb3b20cb55c87db769be6\"}}"
                            ]
                        },
                        "signature": {
                            "certId": {
                                "creditCode": "identity-net:labLinkAdmin",
                                "certName": "labLink"
                            },
                            "tmLocal": "2024-03-07T17:02:51.263+08:00",
                            "signature": "MEUCIDfiLERkvFjHZSq0mX4Ros0TVhp0JpKxijJYFMgUrdGZAiEAyqjDCN00Qdo4uSJopIwCnSuuovq1hAmyoL5xmqCsCv0="
                        }
                    }
                ],
                "transactionResults": [
                    {
                        "txId": "6457f600-70c8-44d4-a9cf-d86ea21aa2d0",
                        "statesGet": {
                            "identity-net_ContractAssetsTPL___6457f600-70c8-44d4-a9cf-d86ea21aa2d0": ""
                        },
                        "statesSet": {
                            "identity-net_ContractAssetsTPL___6457f600-70c8-44d4-a9cf-d86ea21aa2d0": "HAEDJwEDAWxhYlJlY29y5B4BBycBAwFzdWJqZWP0AwGE5a2Q5a6e6aqMJwEDAWNyZWF0ZVRpbeUDATIwMjQtMDMtMDcgMTc6MDI6NLknAQMBdXVp5AMBZDJmZThlZWRmMDcyODllNzM0MTZkYTM0Y2E0NTRkZLgnAQMBdmVyc2lv7gMBgjgnAQMBZXhwZXJpbWVudEnkAwFXRkxYMjMwNzE0LTAwMTEtMDAwsScBAwFpbnN0aXR1dGVOYW3lAwFaS1lZWdknAQMBdXNlcknkAwEzZTI5ZjhhNzAxMWU0ODFjODNkNWUwYTg1NDg4Y2Yy4ScBAwFvcGVyYXTlGwECJwEDGQMBM2UyOWY4YTcwMTFlNDgxYzgzZDVlMGE4NTQ4OGNmMuEnAQMBdGltZXN0YW3wAwEyMDI0LTAzLTA3IDE3OjAyOjS5JwEDAWxhYlJlY29yZEpzb25IYXPoAwHBAWMwOWVmYmMxMDBlOGYwOTk1YzI2OWUyMWZiYzQxY2YzMzZhODk5MWY3MWVjYjNiMjBjYjU1Yzg3ZGI3NjliZTY="
                        },
                        "err": {}
                    }
                ]
            },
            {
                "header": {
                    "version": 2,
                    "height": "43",
                    "hashPresent": "89901ba8630800c94a6b01defaea5aab83fb9b8445720d6a7c5e0fa095947270",
                    "hashPrevious": "a5f5b3c7d5b788ddc5be70e6a4c63c58e4243d17e2f4558eaf2a82b4db791b66",
                    "endorsements": [
                        {
                            "certId": {
                                "creditCode": "identity-net:12110107bi45jh675g",
                                "certName": "node2"
                            },
                            "tmLocal": "2024-03-07T16:47:42.606+08:00",
                            "signature": "MEQCICXx6OsOoUls1uHj6Gg+ksn7MIdX1bZu2RVM88TrRweiAiBSkIFIKRudStwtMLAfrl6QqPGMH00wIzxoY2AwXkrfUQ=="
                        },
                        {
                            "certId": {
                                "creditCode": "identity-net:122000002n00123567",
                                "certName": "node3"
                            },
                            "tmLocal": "2024-03-07T16:47:43.757+08:00",
                            "signature": "MEUCIHG/kGyrjHP1JQICjNiuCzKI8nyP+kjIpYZVO4jYsYqZAiEAtaFSAnDnPbEgjK9dNY54fwtp+zb0g4tSIMXjY3x5EQQ="
                        },
                        {
                            "certId": {
                                "creditCode": "identity-net:921000006e0012v696",
                                "certName": "node5"
                            },
                            "tmLocal": "2024-03-07T16:49:07.946+08:00",
                            "signature": "MEYCIQC8YAZy8f3CgHUTwkTJ7M6Lrf7nZstshK+WvGU3hL4+BQIhAKwbw1WASXVwSAqGZj9FdKIxjhl+XJOu5xYdDrIKbPzs"
                        }
                    ],
                    "time": "2024-03-07 16:47:42"
                },
                "transactions": [
                    {
                        "id": "433b098f-e15c-4b1c-a83c-e8fb9cb0834d",
                        "type": "CHAINCODE_INVOKE",
                        "cid": {
                            "chaincodeName": "RdidOperateAuthorizeTPL",
                            "version": 1
                        },
                        "ipt": {
                            "function": "signUpSigner",
                            "args": ["{\n  \"name\": \"a8b6eda0bb5d283dfa28ebbe95eb49e4\",\n  \"creditCode\": \"identity-net:a8b6eda0bb5d283dfa28ebbe95eb49e4\",\n  \"mobile\": \"88888888888\",\n  \"authenticationCerts\": [{\n    \"certificate\": \"-----BEGIN CERTIFICATE-----\\nMIIBVzCB/qADAgECAgYBjhgaI0swCgYIKoZIzj0EAwIwMzExMC8GA1UEAwwoYThi\\nNmVkYTBiYjVkMjgzZGZhMjhlYmJlOTVlYjQ5ZTRfbGFiTGluazAeFw0yNDAzMDcw\\nODQ5MDlaFw0yOTAzMDYwODQ5MDlaMDMxMTAvBgNVBAMMKGE4YjZlZGEwYmI1ZDI4\\nM2RmYTI4ZWJiZTk1ZWI0OWU0X2xhYkxpbmswWTATBgcqhkjOPQIBBggqhkjOPQMB\\nBwNCAATyVwVbbemDgG6LitmpvmOax4BRbxrL0WIgrhrVFH69ihib7PJUbusz/ksb\\nRSf4yoeOK8O+nnaICyoQBuj3nKi6MAoGCCqGSM49BAMCA0gAMEUCIQCMFUWIfExt\\n5unuUxf40HX430CVAd415rQKlbyNFjn0TwIgJunT2jSQPY6FpOr/ChAC4a/jR2el\\nTpaybRWadLLjK5c\=\\n-----END CERTIFICATE-----\\n\",\n    \"algType\": \"sha256withecdsa\",\n    \"certValid\": true,\n    \"certType\": \"CERT_AUTHENTICATION\",\n    \"id\": {\n      \"creditCode\": \"identity-net:a8b6eda0bb5d283dfa28ebbe95eb49e4\",\n      \"certName\": \"labLink\"\n    },\n    \"certHash\": \"79562d0fbacf14c933f95406f635679db5b4c0af6cb5a995200b6b330c76dac9\"\n  }],\n  \"signerValid\": true\n}"
                            ]
                        },
                        "signature": {
                            "certId": {
                                "creditCode": "identity-net:951002007l78123233",
                                "certName": "super_admin"
                            },
                            "tmLocal": "2024-03-07T16:49:09.986+08:00",
                            "signature": "MEQCIHkmzPE1Hl6sOflXR3B0FTbn2Y4q36LbhFBIBI9pv+zUAiACLpJNngSYPjGjFKgFxZS7vsPylAbR7aFrAy4VLgIULA=="
                        }
                    }
                ],
                "transactionResults": [
                    {
                        "txId": "433b098f-e15c-4b1c-a83c-e8fb9cb0834d",
                        "statesGet": {
                            "identity-net_RdidOperateAuthorizeTPL___hash-79562d0fbacf14c933f95406f635679db5b4c0af6cb5a995200b6b330c76dac9": "",
                            "identity-net_RdidOperateAuthorizeTPL___signer-identity-net:a8b6eda0bb5d283dfa28ebbe95eb49e4": "",
                            "identity-net_RdidOperateAuthorizeTPL___cert-identity-net:a8b6eda0bb5d283dfa28ebbe95eb49e4.labLink": ""
                        },
                        "statesSet": {
                            "identity-net_RdidOperateAuthorizeTPL___hash-79562d0fbacf14c933f95406f635679db5b4c0af6cb5a995200b6b330c76dac9": "AwFpZGVudGl0eS1uZXQ6YThiNmVkYTBiYjVkMjgzZGZhMjhlYmJlOTVlYjQ5ZTQubGFiTGlu6w==",
                            "identity-net_RdidOperateAuthorizeTPL___signer-identity-net:a8b6eda0bb5d283dfa28ebbe95eb49e4": "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",
                            "identity-net_RdidOperateAuthorizeTPL___cert-identity-net:a8b6eda0bb5d283dfa28ebbe95eb49e4.labLink": "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"
                        },
                        "err": {}
                    }
                ]
            }
        ]
    }
}
修改于 2024-03-26 06:37:49
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