Extrinsic 96742-1

{
  "heartbeat": {
    "blockNumber": 96741,
    "sessionIndex": 1612,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x2c5830543cdd7adb533091c2387ac76130f2d29d08e80887da0f71c3e771c30166b1c7084c641dc285bcc19d617460169ec8891d3a7b03e00862cc5c7407f98c"
}