tx 0x7f31d6d3c59a4466a2318d9efbf92d4ae5d2fd62a6c70e81db604ba2a9799e5aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1554119187,
    "order_id": 416052263,
    "new_price": 60020000000
  }
}