EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"18fa3cf328d6bbcd94bc78c8f6dfbabdc4821e11c9faeb3e9549ccdbeb7b98bb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-18fa3cf328d6bbcd94bc78c8f6dfbabdc4821e11c9faeb3e9549ccdbeb7b98bb"}]}