EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"550c1a93292dc02d8e46a3e5ff8f03750b3d1eaf4d4074919d612bd9d6071013","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:nvV4k0BWrl-550c1a93292dc02d8e46a3e5ff8f03750b3d1eaf4d4074919d612bd9d6071013"}]}