tx 0x90b4299903c4feaece6529b4706ac709f75c69e9cad63b6c28ed1d65b892ddc7Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 742987752,
    "order_id": 337815766,
    "new_price": 6346000000
  }
}