tx 0x6b7817e65f3f3e90f8c833dccec3a7c4d15b9ccf9f536cdb60d88a3ac9850c5dCopy

payload

{
  "ModifyOrder": {
    "new_size": 408608009,
    "order_id": 474160974,
    "new_price": 7359000000
  }
}