Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAHDQH2011WCLzJL/Yz3Wj22gWeKh2RShdP4KCPPLDXrnFsCh/PQ93wFr+r4QOO… (1,748 chars)"
  }
}