tx 0xb8ef32e9d24ede7621450b3d6bd09f595e0ba4b3c4004d79309d5991d7f302c8Copy

payload

{
  "ModifyOrder": {
    "new_size": 1683064683,
    "order_id": 21520301,
    "new_price": 487000000
  }
}