Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwH6t45pd0R3XEG+SG13Qk7sDDQhj9mC4xQM0m4IOB6UoEOdcZARrM4I50k1… (844 chars)"
  }
}