tx 0x82d07db643186f70c14974e648722f697b1fa22b3e90d7e14b7b5fa4c28ce315Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6376932527,
    "order_id": 377687843,
    "new_price": 6567000000
  }
}