EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64d4167cf43ca4bb3081ec5b548f737d43a7096479eb91bf2434ec7f62ede9be","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-64d4167cf43ca4bb3081ec5b548f737d43a7096479eb91bf2434ec7f62ede9be"}]}