tx 0xf9b7a0e367beeb8a5bcf5d4be4db7dc096470e6f3b48b1eac0a8360e27069dc8Copy

payload

{
  "ModifyOrder": {
    "new_size": 30561451678,
    "order_id": 338709223,
    "new_price": 537000000
  }
}