EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7be2b32b27debaf189373b0d0c0bdc3d097f94fc95137b24ee499793d6aed363","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAO9KyPqg"}]}