Transaction not yet indexed

512ijRqwEffFr6NL7AUcJSTPbFWsBEMp4bVUqDnhcNFTau6Gx1mEgER6cPbCo4VjpNbS37cduTHBC3q2eXiq1YY6

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