tx 0x35a987e21299c95524da4ca9bd15d03659b09d62e7d3e326cae753352cb6a39dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3832370250,
    "order_id": 388375041,
    "new_price": 6515000000
  }
}