tx 0x7e448839e76f7ed381db0329b565865a306a89d07bf1ea500abbe7289e75a5acCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3980954909,
    "order_id": 335184921,
    "new_price": 6469000000
  }
}