Extrinsic 24228-1

{
  "heartbeat": {
    "blockNumber": 24227,
    "sessionIndex": 403,
    "validatorsLen": 4,
    "authorityIndex": 1
  },
  "signature": "0xb2634dbd9e1b19d4a60455e3babaf50090d4d007a7114e527ff034363385344fe134481fc83065235079afae70249801176ce3a0e25836f5a4ab898fc5a5e08e"
}