Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,586,684",
      "signature": "0xabaace26ed19c060844fff1c69956469e48b99ed8b1b4284bd9a689c0c0942502d83cf775345571710b67efeb7de5c24",
      "randomness": "0x618773d372c3a779cf758c59d2efce26f56b0e8d8a223ca25b104cdcbb32bdbf"
    }
  ],
  "blockNumber": "7,416,993"
}

{
  "Sr25519": "0x82e7a9fbdc1b1e0289c918e97cb2ccea49717a45a904e8f97d2f418039396879b8f844bd658c64a8ba3da722e596df76aa4e565c1ce331a81748261f1be8d981"
}