EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9ec9266e57c1bd9cbf2251c250c7e4f6f58ba4f6963de106cb3df247ce9c5ae8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-9ec9266e57c1bd9cbf2251c250c7e4f6f58ba4f6963de106cb3df247ce9c5ae8"}]}