EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7887b0cb8f761906cc3557afe94fe279e4e5a768b6354c36a990593670ee2a3d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rArEkK1pX"}]}