Extrinsic 101962-1

{
  "heartbeat": {
    "blockNumber": 101961,
    "sessionIndex": 1699,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x1c5196ccecffbc41c2dea42f14709254ae77286520da6a34c076c993af42c63c1951dfc9c61f93fc348c3a21ff8ca22c207f204cd06a58d5c598a21f7c1e6d85"
}