tx 0x784624d81133f57c804e98d0efeeab79d65ea5aebd5993b492eec77a3d089016Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2231396956,
    "order_id": 377701156,
    "new_price": 6781000000
  }
}