Transaction not yet indexed

53v5K1EqWefojK1q1ZiVhRnwR7iGcztrY2p1ujFNhnZkzSJpHTjKSF3ZCvqFJRDiNcfUPFWDbG5upMBJHgGuH16D

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