Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,574,702",
      "signature": "0xafd77b4ada66acd9c42ac82e536ef7319918d39b9281cc09b25ff34e96b3e08d50e4ee53959f35ac3a4be2b3278ef2f6",
      "randomness": "0xcd24fb56886df7275b5084cc5cd11e58467f676166be5ec1cee48254a3474489"
    }
  ],
  "blockNumber": "7,414,011"
}

{
  "Sr25519": "0x00b0523a5b7de746a2f5851a37dbef6462d5cf63ca59095d0e094a9809f42b21edb866e66565d0b919d7e4d55307260cd644a0ffeb5fe6f6a2e6654f36b3eb88"
}