tx 0xc29cd853347a67dca99e33b32db187042590ed5abbadb605842dc2f8465b4b21Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 742987752,
    "order_id": 337857229,
    "new_price": 6374000000
  }
}