Extrinsic 58179-1

{
  "heartbeat": {
    "blockNumber": 58178,
    "sessionIndex": 969,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0xc86a4a74d5714a38ce389d820565f5b0b51e11bbabc526931acea23460057c695ff9e984adb9a5a2b5faad86ab8429a5d5c85af50104bbc19e13c71696534088"
}