tx 0x9021645c2581e3796f40511da5277b088b15c5155fe54434efd3ab9bd67027f9Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 742987752,
    "order_id": 337815766,
    "new_price": 6346000000
  }
}