tx 0x8e099f792793573ebc3140d7a7426ecb7e15b1c6ebe17a5c9cd0c8d4df6d4f1cCopy

payload

{
  "ModifyOrder": {
    "new_size": 494396,
    "order_id": 4408772,
    "new_price": null
  }
}