Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwGQ7f7pVf0d1E4FZClBHvaeIzpHucbkCyGaNjYUJjC4P2kCY/Nk1i/OOPfe… (844 chars)"
  }
}