Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAAAAwFKjYXPCXBjsy8sxwoBYyWa2AC6Jp+k7rlJL1xSim2NcwZqbPGi/R/aaAxN… (844 chars)"
  }
}