EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"37092c2ea3d6d7baa24175c70cf8788691ce8143c1c4009508f00a4b90fd182d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:eJDbPx06pY"}]}