Extrinsic 46934-1

{
  "heartbeat": {
    "blockNumber": 46932,
    "sessionIndex": 782,
    "validatorsLen": 4,
    "authorityIndex": 2
  },
  "signature": "0xa8df0559dd58c85563eeefb2c3ce80705f53c9745f1a1c0f2bdadc60d5131b0b97d030db2e9f2b242315d401d0ca60de8d3077d690d65acd4243477eb863cc80"
}