tx 0x18a563ba12b38d4e33b47e7bd32956c08b61e90c3bbd825ed53c12cfe0d4c576Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 73730185,
    "order_id": 323464060,
    "new_price": 60702000000
  }
}