tx 0x65f303a9f7701f3be9a2638228ed6cb8c0fc3e73e06b57feb3bb11d8cdf345d2Copy

payload

{
  "ModifyOrder": {
    "new_size": 150682454,
    "order_id": 43372894,
    "new_price": 9864000000
  }
}