EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"67ee0af456e7395925833b5facaeb3c7da7a731df0c95b23291a6a2199b4c59a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BaqMEGKqE0"}]}