Transaction not yet indexed

5ubnC36kGz8MoYJZjGjDK2MHAMGy26LEujxpV7cbMh1MFqoUuRanJSfAkYcvgNEqHYXS3JvYwr7bLzm6qj6JXQLP

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