EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4393b739f5356529bffbad345b10cf9dd2e2f79ca96bf7def7aa9049fb2db986","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:2mBX9mzXwv-4393b739f5356529bffbad345b10cf9dd2e2f79ca96bf7def7aa9049fb2db986"}]}