tx 0x0b1f8aea320b4daa404620971777f8e73fedaaedbf8fb8cecaf37fad9c76deaeCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 4157744113,
    "order_id": 323145310,
    "new_price": 646500000
  }
}