EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9eea600a2271433dab1d0454f794e027a4f551f7bddc6ce975eefe9bc6cce9db","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-9eea600a2271433dab1d0454f794e027a4f551f7bddc6ce975eefe9bc6cce9db"}]}