Transaction not yet indexed

cu2a3FxqZhbH3UbNr6DcYdGjX7WMHDehHZbysf9y2Ptf4HmtpL1WUEoHZ8AasLUFiPkdrXksg6bcVd3KN8bQQVU

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