Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,569,489",
      "signature": "0x924d7f89937bd325c0331965e5139357f2658efcf73e519e4a6e6843ae2d942f9f876bf0498968de8fbeca07f7af550d",
      "randomness": "0xce5f9782e2cabd408202423db638a2ff18556a658d649bde2b1ca244c938fa27"
    }
  ],
  "blockNumber": "7,412,708"
}

{
  "Sr25519": "0x123fbbdc476239f122f293303fce631dd6aec34c7e22fa807c328796edf9586fcd691c88d45eda81a3f76c18153a034a4683acfc3548d233bc7ef761d64a6f88"
}