EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e30c9e8c0e96a165ac521b574dcda86d2970d4e9d0f999b3c0d8dec61294f078","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:ZMp8kMyVqV"}]}