tx 0x4c2a440167e96f60b3d9458b4aed25b0ee97265f749b5230d307cd0bcef35468Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2246340508,
    "order_id": 376734877,
    "new_price": 6738000000
  }
}