EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"75a2f030ea3ee2cfed393ccccbca078b01cf82c746c5adb593cfe0e171cbc4bd","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-75a2f030ea3ee2cfed393ccccbca078b01cf82c746c5adb593cfe0e171cbc4bd"}]}