Transaction not yet indexed

pU6n2b6JEZaqRdj2WuQL3nLC2BrnHZ3vUp3Yj4dPjNQ3AERMZAYu8GHxxUbvYVDR7WftHrMAeDu9vJDvHMmR31y

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