Transaction not yet indexed

1236a8WspCfUqedrAepxxm8ExqwNbD2FV8DayS8uN1FxoyqkDPzcKXpaaHD6HMPASUQj4Fta2iViJwG5WTn2icRL

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