Transaction not yet indexed

64exNs5hsuVJyoZVh7rs5v9s2m6BfQpSy2wvV78DNNFzEufH1PqWB6hhcWjva6HDZC8QESPHKMUsuY5QmFp4C2Tq

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