Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,540,860",
      "signature": "0x8479bf299b9cae12ac9cc55de1be87b44967bb37a14b8367d25454925dc6b9584ba2e7eabe787b9f59e15c678e509368",
      "randomness": "0x0ae3d5804a0addfeca14cbc16d07580432f8cda7b3b9167d2de35121ccaeee39"
    }
  ],
  "blockNumber": "7,405,550"
}

{
  "Sr25519": "0x6cba95dd617ed0b0bdfd296398ad1991b539ce4e00ea5249a28b699dbba412055d885dceb0b5eab0d1e32b89c79e0285fc42408c092d3eca145a0079cb1fdb89"
}