Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,623,116",
      "signature": "0x8a52f4714e67ed0bc50f3fbfc95c4d02d37516f3461eb0721785335f4e18a30c17aee77d89bfd6de8aac41aeed68c5bb",
      "randomness": "0x5b6affab3490c599e0362f2bd8b757bf9623a053cf3f8deb22df391281b5e0e6"
    }
  ],
  "blockNumber": "7,426,093"
}

{
  "Sr25519": "0xb46daa69ead5501a4e8584cc7ab9b6bda5e8829487f684d0708475b124a0ed73f388146aed723dc8f405682f5441e51687c96d7dba36aebe0d3b21603e4cef8a"
}