tx 0x5118cbb74c1b75c9269142fd40a345c8dc67e600d82c8d3211f6ddb92de61c38Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6526501841,
    "order_id": 388157274,
    "new_price": 6332000000
  }
}