Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,661,579",
      "signature": "0xa4831acad531dcfb97478b1b54282b85dc6e667fda0e5c9a3859da69ae5484f6bb7c291c36ba2a8fe275356e4bf75eb3",
      "randomness": "0xf829e01ccab3abbaf0a46d4af4afa30e16da7c4a767bb58884b2bd4a70cd3eec"
    }
  ],
  "blockNumber": "7,435,693"
}

{
  "Sr25519": "0x169c3026771402183ba00b9b95a33669df6ec87d75fe284278fc8aeb8c1bd67b4939b4072d68fbadcdb0822d8976fdd27c338dc00a1d5befa2dc382c508cb38b"
}