Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,539,097",
      "signature": "0xa52069444b52e3f926554a795cdbbb32d2a6f7e68a7b9e7d697e7915c5704880d5457eec106452ee1528f4a9b520bc04",
      "randomness": "0xa9b366faa1718d2bdd7b20c98863979484c9b50c2fb7aa134c9e84cd2d5f853d"
    }
  ],
  "blockNumber": "7,405,110"
}

{
  "Sr25519": "0x709ac8212c870cd6d398201d7b052667ef492ae1eb746fe8a5eacba97f8cc83a17e65ef8f86bbcbb290e0a9c444890c08f15759542db3bd40ac5880d9037898b"
}