Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,548,783",
      "signature": "0xb3af78ae998418ce9cf6475a1ee876bf9338d5c62c28085fd7e328f84ed561d426f7c349f62c2e0b3f2817a7d4bc4955",
      "randomness": "0x7b2c22d9a40006238427d98e2edbae38ee240f14685a521f5fb59725aa27a34f"
    }
  ],
  "blockNumber": "7,407,531"
}

{
  "Sr25519": "0xc6636e01c876709c5682b91c6827ff694f1be449fbac69d3bc2ee7030ae5eb28bc5750dd74b4cfd595b5e4f724b7480be6a08c33f69c45bde5498babd94cc389"
}