tx 0xd7f68a9d5d2cca73b98c4893fe7335ea2d7b183c62f01f6fe8f602665a5a3b7aCopy

payload

{
  "ModifyOrder": {
    "new_size": 4905875,
    "order_id": 14128525,
    "new_price": null
  }
}