tx 0x91fdd153d1e8f360cf1dbe775e44b7a14c9aca7668ef9195681bf6f33a4c6fbcCopy

payload

{
  "ModifyOrder": {
    "new_size": 6649820,
    "order_id": 470647897,
    "new_price": 7856000000
  }
}