Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,561,582",
      "signature": "0xadf908d3229e8afd58ae5a37ef9d07a885c599ef5dada0dd0dddc74432f259b4ff32419eafef87c4581733543ddd9cb1",
      "randomness": "0xda0d86c63fb08f728062f257c68f8109214f67745eceafa090c1ffb02cf285be"
    }
  ],
  "blockNumber": "7,410,731"
}

{
  "Sr25519": "0x28e87ec59202508623c8d6c9e16d07907b399db0fdaafc89c4a2f9a0c3680656128eefd29e85700f6c73ba886caab6cdb97da792382274357da9629ae5f49386"
}