Transaction not yet indexed

21SdkERTGRC7UUW3GrtaTYg8kbaCSKbVy1WmS6FrhBUmoEXbNtLi4i4AztpBNxu4G47dTvrukN5ESbSdSkuFqDPu

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.