tx 0x0967fb285a3d5aececd0ef6f717bc469c163514cc1b2f6e5f4a681f97b78c04dCopy

payload

{
  "ModifyOrder": {
    "new_size": 6245013,
    "order_id": 12009235,
    "new_price": 10354000000
  }
}