Transaction not yet indexed

21pc3wcKDYHUQPbbqPxJPGE1nbRV2e1wVLQkMnFZsAG9FPPm1cGAvPWfDkyVfKCnhrPAn5k2F85ifCqHHc3vSz4a

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