tx 0x2399aa1c3ab23b5f94da7ca07713c0aef69d6f9be8202e7397cd8d01765b5a4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 223393374,
    "order_id": 62599836,
    "new_price": 29677000000
  }
}