EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b4e0ffebd945043d622db30c2b7b6dd2e3712dd0136e7530eb62af816ae5afec","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-b4e0ffebd945043d622db30c2b7b6dd2e3712dd0136e7530eb62af816ae5afec"}]}