Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,545,651",
      "signature": "0xb1a032b452d3057dbdc4337a8cb6c378ddc755dcfe32a7f681e9d7a7e9ce3028580dab7699b9336c813337192304d9fa",
      "randomness": "0xba29e99236e5c26662a4b2f4fecf71db47e8356a5ecf44e68b2a36aeeb7f4af7"
    }
  ],
  "blockNumber": "7,406,748"
}

{
  "Sr25519": "0xe8148a7f3247e126a7d1b66fd96f1a4da7f35a43e864d0674582aa9b9daab73d246441be0efb8393e3ee3a17c0cc8dc064afac2a9727e3de74f5d9805eb7798b"
}