Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,565,669",
      "signature": "0x8b79eab4e0aaacecceb2bee960e81e151dc77a754be560b908403158e40ed02df66d522f26f65f8d69cc0e14fc6a492a",
      "randomness": "0x863253b6d3a381c85b0be6e21ce023e5b76fbe361ab00b40d7bf7ba6f490403e"
    }
  ],
  "blockNumber": "7,411,753"
}

{
  "Sr25519": "0xbc6bae6a5794de98ae1bef445a6b5e9e409820297895272cdd65ea16c331be7d492cc3847888dd7033d25da243cfe5797dda54d49d86ab1f36ae7ae630b5728a"
}