Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,607,261",
      "signature": "0x91de315f2f0513b749d0c9027a4b77d7b31f4f9bbcf3aa4c0da84ed5020a8135326ae588eb3c9410550b088fef9014cc",
      "randomness": "0x0d694dae59c25705401840717ab4c788fb7b9aa61d5b6ec579e1ad9bc461df7d"
    }
  ],
  "blockNumber": "7,422,132"
}

{
  "Sr25519": "0x72aaec8b054045055c8a0b03c7f0bc5ea7c6fbc1d70cfbad6ccc9c36c926df0edebad98c4e8258479a1b2e0fec81abfed3dafa31bc48c40d56e91fa3a16f608f"
}