Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,593,981",
      "signature": "0x959e949dae90c6c3c15204a16d2bea5d034bb606e7165719cf1e4d5e5b64417e1d9ec1659c40c75cfe67e8dd2c798bb4",
      "randomness": "0x38064f016cd8fb4a5ad88d2cba87052d2e2a9d4a5957084e992a821aad2e3f0d"
    }
  ],
  "blockNumber": "7,418,812"
}

{
  "Sr25519": "0xa08e4f4f14dd57f1f8b8058b226604f6a6a5c79242a32d575e8c0410179563478edf439d53504d963885bcd14a142d369140b0def82e625f8061478a5edf9c87"
}