Transaction not yet indexed

a3UN7ZbKDaaEYtgJdKBFiCfp5HWX3wkpMn3oAfeejoMwJ11DcFTaUVtwvXhCWAt71p7qtbuD3J1vTSr1sZVKHbA

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