tx 0x9bfc045453f5f0f69c51209d7c5e9733e8c86a6a5b1caf1204e1ab70fc3d722bCopy

payload

{
  "ModifyOrder": {
    "new_size": 6107099,
    "order_id": 20890226,
    "new_price": null
  }
}