tx 0x7f7492b9cacf5a8b748f7dcee22fbf1f4e16ec919e4ed7ffe875c6444a7540f9Copy

payload

{
  "ModifyOrder": {
    "new_size": 2256758882,
    "order_id": 416843547,
    "new_price": 6550000000
  }
}