tx 0xc7e00e3e38137f5a4907b6a1a9fb3fd424818b8a9524c5a357d9c1f5a286876dCopy

payload

{
  "ModifyOrder": {
    "new_size": 31174044,
    "order_id": 20658683,
    "new_price": null
  }
}