EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1c7f12183735f2bf2c9c9a17590f72e586fe064c64bc301aeb6f724fde8237bd","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:wm8WK7oWqR-1c7f12183735f2bf2c9c9a17590f72e586fe064c64bc301aeb6f724fde8237bd"}]}