tx 0x412d5a7f49b0f75f3445fd144a7d66c4d31259cb0dcb66c9aba73eec9e0a6b7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 9526976335,
    "order_id": 50005874,
    "new_price": null
  }
}