Transaction not yet indexed

5ab891ZUtxJrw9ERYBtsSD5bUJXqmApwVGj4BR4nVphbSZ8YmKtSVhUPKHPwgF1NapjgjyTf4frHK6MCU4biifdP

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