Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,576,780",
      "signature": "0xa0a7dd025e6e718b279c3dfb162d3a0980be57caa4ac8ace6871ee59ae14df2f29817ce22ce0c1683ab3c87134423b6a",
      "randomness": "0xca4de61f875931cf960ea6add41c6eff8aa1755d7a125857c1563416b92b5332"
    }
  ],
  "blockNumber": "7,414,530"
}

{
  "Sr25519": "0x7c22fea391ba3eee1df164bf41c2fa73ef2f80d875ff09c9add9fab68c6d3d6f3990c7a316e9543a74062e555a404ed9e4f696c2c4872c499659cc9075809285"
}