tx 0x7fb06fa5e42e2253cd739c50c2b6f95cb19ce1bc27522bee633c582204af9bf5Copy

order would be filled (post-only rejected)

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