tx 0xa9ab552d96bc9d12b8fe2417f83d4a07c1f169c3677c093c046f9aad4d9a71deCopy

payload

{
  "ModifyOrder": {
    "new_size": 31256840,
    "order_id": 23309442,
    "new_price": 29550000000
  }
}