Transaction not yet indexed

MQ59fg8YtFoPoTqsqrRxo3YDpZctapxeAzVtUyocLvjuGMWp2eFWemXHMhpc7b81ziCS3N4zwCKVkxLBcsZiyD1

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