tx 0x10b29d6d8b75b5d4f8b7d66517035ae5a479216fee2ec3dd5a9c8fa9c5ad201dCopy

payload

{
  "ModifyOrder": {
    "new_size": 15008004,
    "order_id": 464987796,
    "new_price": 7530000000
  }
}