Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwCCzngvk4Gf+8KXmA+9hdb+s2iEzN1gcJZbto6YFwhNkW1ksO+Eu8/sOT+t… (844 chars)"
  }
}