tx 0x29ffe92d6f8d01b979e511af9aa8ff86edeab8b8087bcf53282d3fc0f4e02d5fCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12500883,
    "new_price": 10369000000
  }
}