tx 0xbf75ba201604663f87d3c814f4a334ad350138b3e4ab59c9ab65e3d5ba0c9c1eCopy

payload

{
  "ModifyOrder": {
    "new_size": 510394410,
    "order_id": 26552972,
    "new_price": 29488000000
  }
}