EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"257c7c399d5a61fba4ee8ad18cdb9c24cbc225f5d2ed626232a77c4d414402bd","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:0ODjGwQjrY-257c7c399d5a61fba4ee8ad18cdb9c24cbc225f5d2ed626232a77c4d414402bd"}]}