tx 0x7748b7e091f8d2beb9f6106f2710b8c4efd19a8b5c47a495bfd77fa6d3fff36fCopy

payload

{
  "ModifyOrder": {
    "new_size": 8685368758,
    "order_id": 11769635,
    "new_price": null
  }
}