Transaction not yet indexed

53LsCtPFd9WwpSKW4bTmpi5N4jhBPU6Mw8Q9v6SBSepbo3KtkfdsVpVFQ4vAV5sBJzUnnyEFgakjMMrD8GrKtLBY

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