tx 0x49e2a460b04ded7923d9cc3183a7b6c101980302e8ea0f5c8fb488f2c9a659d5Copy

payload

{
  "ModifyOrder": {
    "new_size": 1005823500,
    "order_id": 11384742,
    "new_price": 497000000
  }
}