Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,563,421",
      "signature": "0xb32aa331aedf04cd3ef61e5df29acb271eeb49bc07e54f0ffe113225ca900f4bf63bb98ceed0614e8353fbb43d83efcb",
      "randomness": "0x5958cae1758d583ac93db5e9ef224b25bc398c6f132d1ccca3f914b79aac2fcc"
    }
  ],
  "blockNumber": "7,411,191"
}

{
  "Sr25519": "0x9e83ebb5863542bb68c54b4847e880c6dacae10469a7fda2a1f3e8e9b339a26c7139ef6bde9f415e5393cce98d49ad272c54f516a234c1950109666947c6ec80"
}