EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"14bacc2fa14a96a69b5da2e63b81369f3cd22783d9169e181d8f057e42bec05c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:L6DBkWrQq2"}]}