Transaction not yet indexed

stU6764MqfCXp4q6GNpDSSmnm9tamXmvWiHJjXGEAihJFTMGVRdagCyTL2yp4PHPmK9GUzm7hxbKeyaCnD7dP3u

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