tx 0xa511b96d6f0a27afeaaeef84f16fb0e1a4437f8b3c23336424f266da4a4c3dc1Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1140123,
    "new_price": 29797000000
  }
}