Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,537,530",
      "signature": "0x8606be3fb9f4e9b31de4df1402c695fb40c0d3587611239fd6c57da9ac5481a70f4c09655f2b52faa9d92af27fb6fb92",
      "randomness": "0xc702599617c33b5178501fcbfcde794a1d7316ad4ed74d19383b01fa5bed7d6e"
    }
  ],
  "blockNumber": "7,404,718"
}

{
  "Sr25519": "0xd4df804794fd097972830bba0b7ae904d90215d93cc07075dd0b115ebf84b74c32da39af1a034f0889116ddcae1dd3539334106517ed8455fe9f6157dfe7608f"
}