EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"948ed81e269e87cfad5c30072a29cc5e67b7530720a1150cac1557620c6537ff","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-948ed81e269e87cfad5c30072a29cc5e67b7530720a1150cac1557620c6537ff"}]}