Transaction not yet indexed

667PA8PiGnjyf7dprqY7yw9FEdovZ3ZfRTxmEGQpH9AKcttsawnDx9QPBLbcy2Fbb9Fh3TmqEQyU1WxJ2q1gBR1k

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