EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"91a36148682cd8bb538083785198904437edf580b09cebee63d9be06c646ff83","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41KJXvm-91a36148682cd8bb538083785198904437edf580b09cebee63d9be06c646ff83"}]}