Transaction not yet indexed

64DuqNwcCMPKFr2rHXC9RMFxefmPvRBPDqxpWmk2rfkwGNc81DmpiBvPfXAufE5ZWsrJcd3RsoBaRGFmQj8yHvUT

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