tx 0x7e67c6d888c8e69e9a1aaa59e1aaad8ad4e4f03d84ea17352d081a53a2e4649cCopy

payload

{
  "ModifyOrder": {
    "new_size": 1912008126,
    "order_id": 21308382,
    "new_price": 487000000
  }
}