tx 0xc8c989e7a84e8d86efd2e6ceecd0b8b6fcf5a42fa474a0ae3dcd4c09a93125f8Copy

payload

{
  "ModifyOrder": {
    "new_size": 6729874560,
    "order_id": 472880203,
    "new_price": 644600000
  }
}