EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"eef1f73a5e3654dd3b47c2bf8695e7b5d231c6cd59ec6bd3e304fb8584f5e201","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jM3GW8z-eef1f73a5e3654dd3b47c2bf8695e7b5d231c6cd59ec6bd3e304fb8584f5e201"}]}