tx 0xc18b7e5f204691d3d39223b47cabdff3ab0b2f8c1965e0c04c4f8b9945168a8dCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 11735215,
    "new_price": 29862000000
  }
}