Extrinsic 93278-1

{
  "heartbeat": {
    "blockNumber": 93277,
    "sessionIndex": 1554,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0xd683d6243bc3d1b966ad65bb536bad83b69f2e297ffe8115424dad4e66851e0d014223aec68368dd6d9eba0df76590f7e26fef001989d8e2f116f86b0bddde8a"
}