Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,541,593",
      "signature": "0x84bdfe8b1e1bd72ad6ddb6b4879d2a69fb4588a26d01557047bf0a79f21749642379164adef7931f858d5354099e7ea5",
      "randomness": "0xf217eacc33cbb914586c25beaa04fe2926b0006b21c6669c23f906f1a30210b5"
    }
  ],
  "blockNumber": "7,405,734"
}

{
  "Sr25519": "0x04a3c0412b2745fe04ed2bf081007742cd9ff6331bf09bdbbb2375cf9414820b9cd0aed9679d04437ad58ad378efc4f58ac5c8c5aed219d4b253cd0c9bd0508e"
}