tx 0x4e8d8c5cb1aa9d7f1e4bdd272d9ba2a4cc47452b5590e9e50d6d3818c4d96efeCopy

payload

{
  "ModifyOrder": {
    "new_size": 54767273,
    "order_id": 46728883,
    "new_price": null
  }
}