EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b4cdcbad31b5d8ba3f8e28f2386d5d415bf0a6f8edcdcb61c58226c8f8388e4e","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:75kjYVQ4zx-b4cdcbad31b5d8ba3f8e28f2386d5d415bf0a6f8edcdcb61c58226c8f8388e4e"}]}