Transaction not yet indexed

664gKkmYKZcFM5Tfg9dr8yapw2CDzFdHruAnUXcaZD5Cc2gaK45UsD2YUtJ8Tx2QshuBR7VBPGN1NXXo9yg1L9ev

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