tx 0xdedcad729d5057905e2e80eca7b0e2546ccd4f134edb6039ab09b76412f9a2abCopy

payload

{
  "ModifyOrder": {
    "new_size": 2168270130,
    "order_id": 456901069,
    "new_price": 28330000000
  }
}