tx 0x8dc689e7a48d11952f662348672870649365b64440b10ea05ead024e9750f072Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 10040841894,
    "order_id": 8228543,
    "new_price": 475000000
  }
}