Transaction not yet indexed

221AZ5yDSzy4FCdGqoMkLqPujtWTeZ3SBMHZkq9LHtwAHTD9WbKraTNCb7X2FAmp7g483XDaavyp3cNT3SD6Gpv8

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