EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb9e52a1cefc63e8b1679c5c0a14a811eb853d0d1fcef6b227bd7bcd1a2b11b0","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-cb9e52a1cefc63e8b1679c5c0a14a811eb853d0d1fcef6b227bd7bcd1a2b11b0"}]}