Transaction not yet indexed

64RfBwjxByE2uUwpzCsdyfHDAQ4YjcGad28bb95eZvQwT989j1uR3UomYJTLNSYbXqsHi8t2YfbkHdGqoGFzPZP9

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