Extrinsic 62243-1

{
  "heartbeat": {
    "blockNumber": 62242,
    "sessionIndex": 1037,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x28ef5bb0032ab923c557e2ff59d9fe5713b7b3f57c750d0c1de0a3e9a792153ac5cc201af24c0850660f82a6c94dc7ece3f4b330ec79dcb283aba403b5828c83"
}