tx 0x129dd564beb5cbf85806175b8cb997d386cf8509c7c0705aa641f5f05e8bdf48Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3824415332,
    "order_id": 377692142,
    "new_price": 6565000000
  }
}