tx 0xe036ec8883a8f0a78e8f31aa3ce2985a43af0f54e8ef3f2e08e91e2ee3380a1aCopy

payload

{
  "ModifyOrder": {
    "new_size": 40483773,
    "order_id": 28641112,
    "new_price": 30000000000
  }
}