Extrinsic 22095-1

{
  "heartbeat": {
    "blockNumber": 22093,
    "sessionIndex": 368,
    "validatorsLen": 4,
    "authorityIndex": 0
  },
  "signature": "0xf2b31ae997c720e4399f9b3643703b9dba2ed574d08a54b07c330cff57acb21c01ac3b3a2bef59d9cb89b47e267db42a4cb9e95753b80a4f9599fd06f49d7980"
}