Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,547,184",
      "signature": "0x96ba62e23324ef5b900e1b7a01c650b8ae3e7cc0c6f5cad1dbb5495de0524039484936daa2ef13b7d0d24e1a0661dc1d",
      "randomness": "0x68449f0c49adc2105d98aaad4ec1b9d78ccb75db470f3ae248ec44e8fc19426d"
    }
  ],
  "blockNumber": "7,407,131"
}

{
  "Sr25519": "0xaedc9a9d1c7045dea4c02d63b069edf18c171b52d1a768076594bd7a6c6298021480e52d77b32b8d3cb433825bc55c4207c70a3f729d8a96c833184f36632082"
}