tx 0x11bd48c2d783a6b61c93ac5f1cd389a69687065d1e19b9308b8b7e7a4c422210Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 4066748781,
    "order_id": 343993146,
    "new_price": 6265000000
  }
}