Transaction not yet indexed

21mKYWALphCVf3AcLwWgr5Kn7dwHzuR7v3usPX26Nb7Tp5rD169Ckbj1egFiMP4N4xoB9F1txbqjnC8AZENGndtL

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