tx 0x53a9b897f507bf41bc85707db3d420820a9a4b65ddb6fc2b96c6ba84880fdf3bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1473393462,
    "order_id": 473375759,
    "new_price": 70206000000
  }
}