Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,574,516",
      "signature": "0x8770d82b7e538e8ad87c22c5fff72cf1c02219591e6352d48789d1182f460eeedbed5a06d9357f2099249ab6b6ce050c",
      "randomness": "0x0d0823187569e72928be8c2bb6b829a580d11b40c76649883a602ceee0a59846"
    }
  ],
  "blockNumber": "7,413,964"
}

{
  "Sr25519": "0x6eda20daf719b4c34237bbe82fc5b6e12e20a027a59e9a30efc248d414c7150834b76bf4c0cbd5b3164ecf65d2710351e9111336d56fe2cec6bc921d7b17c181"
}