EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ccb0b3640fca60a37ac189e6831431690fb00d883d175e299c0f2beafb1fe052","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-ccb0b3640fca60a37ac189e6831431690fb00d883d175e299c0f2beafb1fe052"}]}