tx 0x3cd0be5d3491da3798b3ff4d3af9b2a75cf0673d1ce42151c83e0a8494fe42eaCopy

payload

{
  "ModifyOrder": {
    "new_size": 7778299119,
    "order_id": 15259910,
    "new_price": 474000000
  }
}