tx 0x3cff6ec642721b12819b0a1849c92894cd5f9e8f5dbbace2db0ac8603b7b802dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3655255833,
    "order_id": 438808608,
    "new_price": 6663000000
  }
}