tx 0x99ca8f9e0629e8206b8ccee247034e8003c70cfedf77f8fde9c984f76f8a9cc5Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1177606,
    "new_price": 67527000000
  }
}