tx 0xe291134e7e1d91939b34f13b0c2da3c39a8cb0cee9db6c1e8c620f1e2f6d7f7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 738693249,
    "order_id": 412842107,
    "new_price": 68641000000
  }
}