Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,575,024",
      "signature": "0x824d8bef954fd116f7362ec7f38a8ef7c16e0782c8d8fca393c0c0fdce7eb368a89f9b4c5ae094ccc468fd8257803fdb",
      "randomness": "0x25fe1a2d086d80806cc2ce535e2ea6a76ff0bee795ad6d0bbed61afafbd7bfdf"
    }
  ],
  "blockNumber": "7,414,091"
}

{
  "Sr25519": "0x9aed234164b0963ee4ab19408224d6f401cb55db246fe06f61e5abcec9969779ae5dceaeca3722c7fb7c94e822c3e99bf514f07f1a8014c9c5a05f3f6cb4218b"
}