Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,541,257",
      "signature": "0x9097c58e1482fe739c9bf3e3077597ecba68ff13e35131a4500f30c69528db93aa47eb6a487ea889e7e29682f07f9fd6",
      "randomness": "0x47687d4a3d7a7435b48eac251e562541da9e3738225c6836a1aaf9a17984821c"
    }
  ],
  "blockNumber": "7,405,650"
}

{
  "Sr25519": "0xc08ec840cd8f5870d58aa9967871469d2b5146bde2853a86876978a7a704a0526116bb34e6cce7a6cb7280afb3844fe71fd27fee533880267489d2e9c59f118d"
}