EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5f9a5632c0552fc9f07ee2fe68b12b4611df72f060f0f8a9ad96f7ccf2ce219b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-5f9a5632c0552fc9f07ee2fe68b12b4611df72f060f0f8a9ad96f7ccf2ce219b"}]}