Transaction not yet indexed

664cLwsjKNmLzNAnUqeHy7mayTdhuwSuRxii6m17MmF98T5jtN2UnhmW3Y9DbGqf3rKLuuQLmCaPnmNdU4oMHaH9

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