EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aa77fda86d9e7deadc765412433a81ab5053aadde1bbc26daf69abd11b3615f6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-aa77fda86d9e7deadc765412433a81ab5053aadde1bbc26daf69abd11b3615f6"}]}