Transaction not yet indexed

53ngP6QcWGoTToJCdXPsaUzJePjJW8bE3k4ytsMX1Pgv2aH5RFTUCPDmbtACaFo9e28CvsKnPjVpZqNK2nRqkjCh

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