Transaction not yet indexed

53YdXUFFVJqVXJ4f7fQsyJyqwJjinVZrepw2a92hWmiTtpKL3iEkwihykEXKZkkoFqFp2v32FDSiWM7MS1FqDvsU

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