BlockVault Endpoints

Generate Scope Transaction

Used to generate a Provenance Blockchain scope transaction message without submitting it.

URL: https://{host}/api/v1/p8e/tx/generate

Method: POST

Request Body:

{
   "account": {
     "keyRingIndex": "0",
     "keyIndex": "0",
     "partyType": "OWNER",
   },
   "permissions": {
     "audiences": [],
     "permissionDart": false,
     "permissionPortfolioManager": false
   },
   "contractSpecId": "f97ecc5d-c580-478d-be02-6c1b0c32235f",
   "scopeSpecId": "551b5eca-921d-4ba7-aded-3966b224f44b",
   "scopeId": <scope uuid>,
   "contractInput": <string of contract input>
}

Field	Description	Data Type
account/keyRingIndex	The key ring index. Used to identify the provenance account.	String
account/keyIndex	The key index. Used to identify the provenance account.	String
permissions/audiences	Additional audiences that should be allowed permission to query against the saved data in EOS	List<Base64EncodedPublicKey>
permissions/permissionDart	If the dart product should be allowed permission against the saved data in EOS.	Bool
permissions/permissionPortfolioManager	If the portfolio manager product should be allowed permission against the saved data in EOS.	Bool
contractSpecId	The contract specification id. denote the Contracts/Processes that will be used to manage the data within a scope.	String
scopeSpecId	The scope specification id. indicates a set of allowed Contract Specifications that are allowed to be used against a given scope to perform updates.	String
scopeId	The scope id that defines the set of records	String
contractInput	The string representation of the input to the contract to run	String
account/isTestNet	If true, testnet shall be used, otherwise mainnet	Bool

Response

Sample Response

{
    "json": {
        "messages": [
            {
                "@type": "/provenance.metadata.v1.MsgWriteScopeRequest",
                "scope": {
                    "scopeId": "AHEfrPPaWTcghQJo34ZE0gU=",
                    "specificationId": "BFUbXsqSHUunre05ZrIk9Es=",
                    "owners": [
                        {
                            "address": "tp156pvc8f338504us55nwxujt29f7948mcgz8xm9",
                            "role": "PARTY_TYPE_OWNER"
                        }
                    ],
                    "dataAccess": [
                        "tp156pvc8f338504us55nwxujt29f7948mcgz8xm9"
                    ],
                    "valueOwnerAddress": "tp156pvc8f338504us55nwxujt29f7948mcgz8xm9"
                },
                "signers": [
                    "tp156pvc8f338504us55nwxujt29f7948mcgz8xm9"
                ],
                "scopeUuid": "711facf3-da59-3720-8502-68df8644d205",
                "specUuid": "551b5eca-921d-4ba7-aded-3966b224f44b"
            },
            {
                "@type": "/provenance.metadata.v1.MsgWriteSessionRequest",
                "session": {
                    "sessionId": "AXEfrPPaWTcghQJo34ZE0gV8DiP9meZGe4NmWke85QBp",
                    "specificationId": "A/l+zF3FgEeNvgJsGwwyI18=",
                    "parties": [
                        {
                            "address": "tp156pvc8f338504us55nwxujt29f7948mcgz8xm9",
                            "role": "PARTY_TYPE_OWNER"
                        }
                    ],
                    "audit": {
                        "createdBy": "tp156pvc8f338504us55nwxujt29f7948mcgz8xm9",
                        "updatedBy": "tp156pvc8f338504us55nwxujt29f7948mcgz8xm9"
                    }
                },
                "signers": [
                    "tp156pvc8f338504us55nwxujt29f7948mcgz8xm9"
                ],
                "sessionIdComponents": {
                    "scopeUuid": "711facf3-da59-3720-8502-68df8644d205",
                    "sessionUuid": "7c0e23fd-99e6-467b-8366-5a47bce50069"
                }
            },
            {
                "@type": "/provenance.metadata.v1.MsgWriteRecordRequest",
                "record": {
                    "name": "Asset",
                    "sessionId": "AXEfrPPaWTcghQJo34ZE0gV8DiP9meZGe4NmWke85QBp",
                    "process": {
                        "hash": "32D60974A2B2E9A9D9E93D9956E3A7D2BD226E1511D64D1EA39F86CBED62CE78",
                        "name": "OnboardAssetProcess",
                        "method": "OnboardAsset"
                    },
                    "inputs": [
                        {
                            "name": "AssetHash",
                            "hash": "u8wa+g8aogt0Z1cIAYnoT4Y/ahEv+OBylpuzrYLO1Hc=",
                            "typeName": "String",
                            "status": "RECORD_INPUT_STATUS_PROPOSED"
                        }
                    ],
                    "outputs": [
                        {
                            "hash": "u8wa+g8aogt0Z1cIAYnoT4Y/ahEv+OBylpuzrYLO1Hc=",
                            "status": "RESULT_STATUS_PASS"
                        }
                    ],
                    "specificationId": "Bfl+zF3FgEeNvgJsGwwyI1/Vk4bgrkNeKS++DrzblUt1"
                },
                "signers": [
                    "tp156pvc8f338504us55nwxujt29f7948mcgz8xm9"
                ],
                "contractSpecUuid": "f97ecc5d-c580-478d-be02-6c1b0c32235f"
            }
        ]
    },
    "base64": [
        "CiwvcHJvdmVuYW5jZS5tZXRhZGF0YS52MS5Nc2dXcml0ZVNjb3BlUmVxdWVzdBKlAgqrAQoRAHEfrPPaWTcghQJo34ZE0gUSEQRVG17Kkh1Lp63tOWayJPRLGi0KKXRwMTU2cHZjOGYzMzg1MDR1czU1bnd4dWp0MjlmNzk0OG1jZ3o4eG05EAUiKXRwMTU2cHZjOGYzMzg1MDR1czU1bnd4dWp0MjlmNzk0OG1jZ3o4eG05Kil0cDE1NnB2YzhmMzM4NTA0dXM1NW53eHVqdDI5Zjc5NDhtY2d6OHhtORIpdHAxNTZwdmM4ZjMzODUwNHVzNTVud3h1anQyOWY3OTQ4bWNnejh4bTkaJDcxMWZhY2YzLWRhNTktMzcyMC04NTAyLTY4ZGY4NjQ0ZDIwNSIkNTUxYjVlY2EtOTIxZC00YmE3LWFkZWQtMzk2NmIyMjRmNDRi",
        "Ci4vcHJvdmVuYW5jZS5tZXRhZGF0YS52MS5Nc2dXcml0ZVNlc3Npb25SZXF1ZXN0EroCCr4BCiEBcR+s89pZNyCFAmjfhkTSBXwOI/2Z5kZ7g2ZaR7zlAGkSEQP5fsxdxYBHjb4CbBsMMiNfGi0KKXRwMTU2cHZjOGYzMzg1MDR1czU1bnd4dWp0MjlmNzk0OG1jZ3o4eG05EAWaBlYSKXRwMTU2cHZjOGYzMzg1MDR1czU1bnd4dWp0MjlmNzk0OG1jZ3o4eG05Iil0cDE1NnB2YzhmMzM4NTA0dXM1NW53eHVqdDI5Zjc5NDhtY2d6OHhtORIpdHAxNTZwdmM4ZjMzODUwNHVzNTVud3h1anQyOWY3OTQ4bWNnejh4bTkaTAokNzExZmFjZjMtZGE1OS0zNzIwLTg1MDItNjhkZjg2NDRkMjA1GiQ3YzBlMjNmZC05OWU2LTQ2N2ItODM2Ni01YTQ3YmNlNTAwNjk=",
        "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"
    ]
}

Field	Description	Data Type
json	JSON object containing the fully formed set of messages to be sent to Provenance for contract execution	JSON Object
base64	Base 64 encoded versions of those same messages provided as JSON above	String

Execute Transaction on Provenance

Used to send a transaction proposal message to be executed by the Provenance Blockchain network.

URL: https://{host}/api/v1/p8e/tx/execute

Method: POST

Request Body:

{
   "chainId": "pio-testnet-1",
   "nodeEndpoint": "grpc://192.168.1.242:9090",
   "tx": <tx body>,
   "account": {
      "keyRingIndex": "0",
      "keyIndex": "0",
      "partyType": "OWNER",
    },
}

Field	Description	Data Type
chainId	The blockchain identifier	String
nodeEndpoint	The url to the provenance node to run against	String
tx	The tx body that should be broadcast to provenance	String
account/keyRingIndex	The key ring index. Used to identify the provenance account.	String
account/keyIndex	The key index. Used to identify the provenance account.	String
account/isTestNet	If true, testnet shall be used, otherwise mainnet	Bool

Response

{
    "hash": <result of the contract execution provided as a hash>,
    "gasWanted": <nhash value>,
    "gasUsed": <nhash value>,
    "height": <block height>
}

Field	Description	Data Type
hash	The returned hash of the record stored on the Provenance ledger	String
gasWanted	The gas estimated and supplied for contract execution	String
gasUsed	The gas used during contract execution	String
height	The block height when the transaction was committed to the ledger	String

BlockVault Endpoints

Generate Scope Transaction​

Execute Transaction on Provenance​

Generate Scope Transaction

Execute Transaction on Provenance