Extrinsic 34962-2

{
  "heartbeat": {
    "blockNumber": 34961,
    "sessionIndex": 582,
    "validatorsLen": 4,
    "authorityIndex": 0
  },
  "signature": "0xba0da278b7f87f544950511b0e5639f94a7087d7a670450e926082ba19a5c73cce0eb1b8b3bf23dd89fb9e421ba514d52386ac4b5907ed8d5fb50d19e3d52881"
}