Transaction not yet indexed

21LqJdXkssCsTkrU5T1o5csUPBcqqmdhSAnTWL2PQGCCa7CKGwSCPmriPENuTasWa2G6qBFuDUSypvSKZAq13fvR

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