tx 0x72c5fdf72e68bc73f8630a5d4c9a9b0ef4a25d4ee8bf37f70f162d6be6b4210fCopy

payload

{
  "ModifyOrder": {
    "new_size": 452949936,
    "order_id": 6577958,
    "new_price": null
  }
}