tx 0x7e6863a5c45c5239e6703d9bd7c091e8c4b7ae37f9ef02e21c2bb7210c8fa17dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1504268894,
    "order_id": 15162180,
    "new_price": null
  }
}