Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,561,182",
      "signature": "0x9829562534357ce77c7169f58c6ef3d09ffb79747b753c4770339c737d8a29db24924ab2eb29fffad48b947dd4938e3e",
      "randomness": "0xa01c8047a73ecd63d219718c53c0488322849d60e9f97b1efd36a58ab8e59740"
    }
  ],
  "blockNumber": "7,410,631"
}

{
  "Sr25519": "0x008c24e38dbb0a0dafed99e50eebb66e35d80ebc256c7ba3ccb5dd5f77a86c37a11cc65d8ab7fd4c9a8a8d6d02eee14d2390f0e3196486f914855ac20a3c138d"
}