Transaction not yet indexed

2UJHhKqucSASa4jcmVb3uXY6HffdKioinA1Yv88iAX3eAH3GUEdp8UYSw1mb9mkPwpbGsb7nM4mQc5LaDPwZSN51

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