tx 0xfc7cf44454ebcf7a7d9809edc4e97c66f5ff412ca00aa74d63e0f9589ce55b6cCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12333546,
    "new_price": 10434000000
  }
}