Write Pulse

{
  "blockNumber": "7,405,287",
  "pulses": [
    {
      "round": "25,539,807",
      "randomness": "0x734dad87861d4ce3b0f7928fe20f370a684b3af67848f6a049439d90fdc1252a",
      "signature": "0x80d55377caa622d43302aa6a61dfc5d381207124111672482f78afe540e727b49213cdf6de0f0e135fd3834ecda4e628"
    }
  ],
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  }
}

{
  "Sr25519": "0xd6029d6f803cf6a023dd1c8a9bb1a5525f5ee763dcd18618bf1969d96851eb02df779f801379cfdca86953c0a3ec4aceabde2ba9ce253ffbf92829d23f789881"
}