Transaction not yet indexed

64a19dVxMSYqPvUGrTRs7GcJ8XqLBecqownP2Pdt8t2WiNpJbbXCAGjsA7DJiNLSLotqwpXeeTUEHMS9QBoAG6xr

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