tx 0x3124c249ed2da60f9e8a3d448f575b0bb398e12c68ca9d99a8fd2e5d9b5ca70eCopy

payload

{
  "ModifyOrder": {
    "new_size": 401383046,
    "order_id": 819988,
    "new_price": 21685000000
  }
}