tx 0x980d2f63493b5e97b7eb52090c384fb6d88e54df48d99889ab208498bd0a6d5dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2812429289,
    "order_id": 463965353,
    "new_price": 21560000000
  }
}