EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2877dba892cf0a8be7a11e6c9c72fd306ca736c1a34b56e2b8c84ff681f254ee","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-2877dba892cf0a8be7a11e6c9c72fd306ca736c1a34b56e2b8c84ff681f254ee"}]}