tx 0xd5c20633807e8186e3d83a5da71051dcdab91b01503cf3caae9b632b74b7b975Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 9771230422,
    "order_id": 8223796,
    "new_price": 475000000
  }
}