Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,566,360",
      "signature": "0xab295cd67f2bc91998ee0647914cd3726239c1e4e2e2221625ef9426e53506c2e97f9665a94b069bd4b2ef49b202c7a8",
      "randomness": "0x972608644d1f268216fc1b697fecba6bec89e9acf5932f6add27d9538d0837c1"
    }
  ],
  "blockNumber": "7,411,925"
}

{
  "Sr25519": "0x58399cda1ba74dfa109499c74ad0115a718e3b1f0724ee4645f245ff4d95de207fd3f6fb1d093efa33e0cf14bf4a0559c78e9d583712a056a10a557d96d14d88"
}