Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,543,498",
      "signature": "0x986b9c543bc36e84a9477094131026ea50db64c5ff13879d29a175d8fa9af60a5ae6695a8fed40635cfbfb68ccb44c59",
      "randomness": "0x178f99975f6c2d148d17c018b276d15ba4a56ca49e2e838d452fb7b4f52c219e"
    }
  ],
  "blockNumber": "7,406,210"
}

{
  "Sr25519": "0x4cdb54bceab4c61c55bd4f5fde38dd4e4b78ab03236cbe0dad5a4e8dd9256d7021f949d6e8f6ce5cd8087ab5cf9e6f0f51afcfdce41bb02142069e6ba86fab8e"
}