Extrinsic 132507-1

{
  "heartbeat": {
    "blockNumber": 132506,
    "sessionIndex": 2208,
    "validatorsLen": 1,
    "authorityIndex": 0
  },
  "signature": "0x0e6121850728e3ddaa4d2746efc532f7aa90a24925abe6fe1690a10a28efde0fb71b1393b79cb4b7b4269cd1a32f84f5dd3f6f543631868adf532224b70ec283"
}