ManagedBlockchain / Client / tag_resource



Adds or overwrites the specified tags for the specified Amazon Managed Blockchain resource. Each tag consists of a key and optional value.

When you specify a tag key that already exists, the tag value is overwritten with the new value. Use UntagResource to remove tag keys.

A resource can have up to 50 tags. If you try to create more than 50 tags for a resource, your request fails and returns an error.

For more information about tags, see Tagging Resources in the Amazon Managed Blockchain Ethereum Developer Guide, or Tagging Resources in the Amazon Managed Blockchain Hyperledger Fabric Developer Guide.

See also: AWS API Documentation

Request Syntax

response = client.tag_resource(
        'string': 'string'
  • ResourceArn (string) –


    The Amazon Resource Name (ARN) of the resource. For more information about ARNs and their format, see Amazon Resource Names (ARNs) in the Amazon Web Services General Reference.

  • Tags (dict) –


    The tags to assign to the specified resource. Tag values can be empty, for example, "MyTagKey" : "". You can specify multiple key-value pairs in a single request, with an overall maximum of 50 tags added to each resource.

    • (string) –

      • (string) –

Return type:



Response Syntax


Response Structure

  • (dict) –


  • ManagedBlockchain.Client.exceptions.InternalServiceErrorException

  • ManagedBlockchain.Client.exceptions.InvalidRequestException

  • ManagedBlockchain.Client.exceptions.ResourceNotFoundException

  • ManagedBlockchain.Client.exceptions.TooManyTagsException

  • ManagedBlockchain.Client.exceptions.ResourceNotReadyException