EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b757b2ff173bb4f13d22e7a7915e1606c6833a6196368e1d175677a10cfb7da4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:vKrXxL3XPN-b757b2ff173bb4f13d22e7a7915e1606c6833a6196368e1d175677a10cfb7da4"}]}