Transaction not yet indexed

4278qYaHAHPb7WWS8gUh7RfjJ4zZbwQis5k5wKEC8nY9mcJ4seQ2LhuCFtc9qeDCtZPVCQhtPnbaK8YLzMEp2pCr

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