Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,632,257",
      "signature": "0xaaf4bac70c8971d9fa21d92ba66ee672dba38968da0c5125cc163143fa2fb3e7d0916f3eae916be0c4e7317adcc6f38e",
      "randomness": "0xa739611f03bf663520821fc124ae432f1619a53c8a274049de08abb9d6311a9a"
    }
  ],
  "blockNumber": "7,428,379"
}

{
  "Sr25519": "0xc639f2174732de538303e20ff08acc9113fbb85e138bb1d8481eca2fc9e3d35d78df8aa10f77203495c55af1e9bc9aa92c5bb8d38cafe2cd180dc0c0cb908380"
}