Transaction not yet indexed

64WtpfcXvxFg6uh2pYQQH8jiMvXx74zyPnA7UGNswLhXU8AC7L8g8fTFR8NkjmBVqDaFJmYgAqGetwPffuzUHHqU

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