EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"45e50012c2d6b923ed99cbbf9492e58136084c6df39923c80c81da5abcea081a","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4aL0jDn-45e50012c2d6b923ed99cbbf9492e58136084c6df39923c80c81da5abcea081a"}]}