Transaction not yet indexed

21FUzURNd3oHXbG2tmN7yaEEg4sFXSXnWUv8PFKLD9cBvesZ3ue2aLDb9kUGEHXLFC6NLHcXGXZX88R6TcJSjza5

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