tx 0x0f6c4ecd8f9b6caa21195c9ec3dfcb46aa61f2d0614c8f7f6ae5fdc00fb93ae1Copy

payload

{
  "ModifyOrder": {
    "new_size": 8824323,
    "order_id": 10290631,
    "new_price": null
  }
}