EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5bc3ffa3b553c35bf939b310a901992c65cba581b8de11043485a0aec623015f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-5bc3ffa3b553c35bf939b310a901992c65cba581b8de11043485a0aec623015f"}]}