tx 0x94f855e8eed7a0d091a00a10cb335a7ce4c062a961d5f4cc3c4ff5317c40f361Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2298746208,
    "order_id": 411115458,
    "new_price": 6450000000
  }
}