tx 0x3b862d5eb34e5ac3a79efb0b790e647ac215d881443e66d59d6f7db2970386d4Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6352495569,
    "order_id": 410860507,
    "new_price": 6484000000
  }
}