tx 0xbf0e9fdf9e15aafc2471c2a8a788bbc0e2663d9bab0bc41a7150213d62c00e7aCopy

payload

{
  "ModifyOrder": {
    "new_size": 14206431684,
    "order_id": 75045986,
    "new_price": 514000000
  }
}