tx 0xbbf28ac520ba54ead1d3990e11f3b7a861bbd8fffe17d75fa5f0bb7b53fb9d9eCopy

payload

{
  "ModifyOrder": {
    "new_size": 206017403,
    "order_id": 16764865,
    "new_price": 29471000000
  }
}