Request Syntax URI Request Parameters Request Body Response Syntax Response Elements Errors See Also

GetAssetContract

Gets the information about a specific contract deployed on the blockchain.

Note

The Bitcoin blockchain networks do not support this operation.
Metadata is currently only available for some ERC-20 contracts. Metadata will be available for additional contracts in the future.

Request Syntax


POST /get-asset-contract HTTP/1.1
Content-type: application/json

{
   "contractIdentifier": { 
      "contractAddress": "string",
      "network": "string"
   }
}

URI Request Parameters

The request does not use any URI parameters.

Request Body

The request accepts the following data in JSON format.

contractIdentifier

Contains the blockchain address and network information about the contract.

Type: ContractIdentifier object

Required: Yes

Response Syntax


HTTP/1.1 200
Content-type: application/json

{
   "contractIdentifier": { 
      "contractAddress": "string",
      "network": "string"
   },
   "deployerAddress": "string",
   "metadata": { 
      "decimals": number,
      "name": "string",
      "symbol": "string"
   },
   "tokenStandard": "string"
}

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

contractIdentifier

Contains the blockchain address and network information about the contract.

Type: ContractIdentifier object

deployerAddress

The address of the deployer of contract.

Type: String

Pattern: [-A-Za-z0-9]{13,74}

metadata

The metadata of the contract.

Type: ContractMetadata object

tokenStandard

The token standard of the contract requested.

Type: String

Valid Values: ERC20 | ERC721 | ERC1155

Errors

For information about the errors that are common to all actions, see Common Errors.

AccessDeniedException

The AWS account doesn’t have access to this resource.

HTTP Status Code: 403

InternalServerException

The request processing has failed because of an internal error in the service.

HTTP Status Code: 500

ResourceNotFoundException

The resource was not found.

HTTP Status Code: 404

ServiceQuotaExceededException

The service quota has been exceeded for this resource.

HTTP Status Code: 402

ThrottlingException

The request or operation couldn't be performed because a service is throttling requests. The most common source of throttling errors is when you create resources that exceed your service limit for this resource type. Request a limit increase or delete unused resources, if possible.

HTTP Status Code: 429

ValidationException

The resource passed is invalid.

HTTP Status Code: 400