tx 0xbf915cef08f6517041bf02ebc7b7246f3a1a9fcd1fe75f7f9f0174f406544f9dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6379842154,
    "order_id": 377687843,
    "new_price": 6566000000
  }
}