Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,614,623",
      "signature": "0xb2f254059be32edaa43009b935178894b21bfa5f8063c060950cc1ccbd156cc1985fb78fa0cdd618b4db7e128f38cc69",
      "randomness": "0x28155335074f32de08952b1c04bd94a61b4bf5fc8d2cfc49252a1be5cf83084f"
    }
  ],
  "blockNumber": "7,423,971"
}

{
  "Sr25519": "0x3ca0792e4bb9c5b5470ae096fe2ebe29ef49c14fd37b69e28c45320c75dcf5576c1bf9f41b0182f3aca0c85f5e4aa35fcdc7fe9236c60662caaa278d8f3fac8b"
}