Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQGMypgAZoV3YfH2jyhd0fGKKM6OMChwWZdM4FVPHzWsIHMSxrTnzw53LGFK… (1,748 chars)"
  }
}