EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9b10ced8d7c5908e8686695351c7088676b659f8c8dd328ab21bd982f1adff63","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-9b10ced8d7c5908e8686695351c7088676b659f8c8dd328ab21bd982f1adff63"}]}