Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,572,895",
      "signature": "0x84c195606bed957d36175b76c7077db6cfbf4bd76fd65d6ce54f6e6ff09ad0e8e6aca4da7c92ea7ebbd6762b38129270",
      "randomness": "0xfd62b5e3316120686db0629e8876c9b2f19a45aed9168ac175dcbe292a131357"
    }
  ],
  "blockNumber": "7,413,559"
}

{
  "Sr25519": "0x720a1d5310d66a787025baa567074217a3fd5871856d0eab1188cefa19f257794a70371de425f3403048cfd528ba59340713c91247cc4ea835566dc55a5d4284"
}