Transaction not yet indexed

53LRKSmXM5eHGReK6MRynFuswJgq4toARBVbjhJkGaB3ybJ9atJnMMDHKnGF2ow5h5DSZuFtdcpFjNibJsFXL1G6

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