tx 0x6838ff07562c0dfde0cc4c5b6a73eec056ca3b93ed3d823c7ab6f3a3df6cce81Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3826406547,
    "order_id": 388375041,
    "new_price": 6546000000
  }
}