tx 0x352b3178d8e7f48af21a3bce47351b6571e16db89afbf8621044e7e7a91eddcaCopy

payload

{
  "ModifyOrder": {
    "new_size": 5656037443,
    "order_id": 318404213,
    "new_price": 647800000
  }
}