EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fd26fef81a6ce3ca4df938b36da2f4fd226e80741f2c83f55d76c46bf24b5579","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRVRe1p8"}]}