Transaction not yet indexed

21cUA4hWGUgvtxxdd6XiGhVWDznKMrnPYLsEchLHAjYFrrob1dTeA3LSqWFdK5yURr2Y5gYKUTpuz6mkagQmVDaP

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