tx 0x22a122f6d8eb8b79b9d1939bf86e19c9db78aae87c7379de7c62dffc6a55904bCopy

payload

{
  "ModifyOrder": {
    "new_size": 522757104,
    "order_id": 31541084,
    "new_price": 21771000000
  }
}