Transaction not yet indexed

21hDF8dvJfhPCjqo211CP7ew5ABQx7mD8q2p4ebGqhpvSKGU74fSmhpWWbyUUJRqhrjftHhSo1qcLjimXRFiP2ms

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