tx 0x8cdb2390fa21a0f49bfe06cf458656ded785f524d55743d17a4e15cc32f69465Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3812085990,
    "order_id": 410879019,
    "new_price": 6486000000
  }
}