Transaction not yet indexed

21s4SazLFwe8GAUXqhyScprzC9mnjZPsjAtKsu5iBdsBrFXRHRFfSvvDGd8YjExAhzMPp1PM5eUW2foGbdDRWh9N

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