You can call this operation to update the name of a blockchain in Ant Blockchain.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
AntChainId String Yes pYogqb9v

The ID of the blockchain whose name is to be updated.

AntChainName String Yes UpdatedAntChainName

The new name for the blockchain.

Action String No UpdateAntChain

The operation that you want to perform. Set the value to UpdateAntChain.

RegionId String No cn-hangzhou

The ID of the region where Ant Blockchain is used.

Response parameters

Parameter Type Example Description
RequestId String F6A52E53-2CCB-4C3C-A44D-45FAEBC24E47

The ID of the request.

Result String success

The result of the operation.


Sample requests

http(s)://[Endpoint]/? Action=UpdateAntChain
&<Common request parameters>

Sample success responses

JSON format


Error codes

For a list of error codes, visit the API Error Center.