tx 0x7e17f01d8a9f250d6d3fda6b3ee0e086177491ac5fcac3c5e4b6d11624d2e6cdCopy

payload

{
  "ModifyOrder": {
    "new_size": 303981683,
    "order_id": 7594989,
    "new_price": null
  }
}