Transaction not yet indexed

5REBfgRGrnHbxV7we8iHxi3bqJKgLMunXd2ieTcP687M7Yk5f8p8zgTpnyL8Z41fRc5GhCPXPy96uszSVZbv5mjX

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