Transaction not yet indexed

21K8a1DWYA1hENbCQfEFqjtwpBLHZ5qDsmZXDpnp9NSmSGv63hjy1mnLnP1D1GqEJsJQYrWyDBSAj2PH9cWAGbeF

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