tx 0x1892197c18bb3d6d8191708d229734f36ab7ae9c1fc40e4e44ed4f71c4e5a39eCopy

payload

{
  "ModifyOrder": {
    "new_size": 8399019,
    "order_id": 423810982,
    "new_price": 68592000000
  }
}