Transaction not yet indexed

53gGzuoYM9j6CH9nnMTCPJM5gBpt6FKjHZydqLyZevnpCsrBKtg8hhdDTrX3EN4J9cygH556ZbCdgyJrCS6PDDn7

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