EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1c1dea09c75806816cf4a47947f8829b9c2a82984aedf6c82d2ae42a36c1b5cf","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJ8ndzDJ"}]}