tx 0x48a368122bb2cff78246e4f3e729ce13d9a59d4a0ec207c128104c92dab4eac4Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6819080845,
    "order_id": 340643503,
    "new_price": 6272000000
  }
}