Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,570,943",
      "signature": "0x8afcc9c60e3f64a6708d3553cc6f1f02ff36c0e0aa6455dad0687892149389fcbfd09cb26f6178be269b495a9f96c421",
      "randomness": "0x167b008bf1541c1fb5f044cdce06e1cc6e89bbe21bd4cd3e62453209bef50397"
    }
  ],
  "blockNumber": "7,413,071"
}

{
  "Sr25519": "0x382c6c215e5d202221b6cd5835254ea6ca44c9a0de5fc6ee3706cd2da4d7885a15a5863f47feef53a7614ca5dcd5d79e72fa0ca86b053037d91712dd687dcc81"
}