Transaction not yet indexed

21j8u2jMSUGNRx9ncCQvbkr8GyEdLASqJZtbyMcC4Z3iEyYUPazxA9ErjKQWTgA9puhPr2nwf3g6Ay2ag3j518MC

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