EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57bddc50426e6b2166cec203e6f2a9335a29a639ca8b7e88c2e7aac28a12b883","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:J9djzwR4nY-57bddc50426e6b2166cec203e6f2a9335a29a639ca8b7e88c2e7aac28a12b883"}]}