Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,545,251",
      "signature": "0xb9918db78cd2bca62be9c132fc0ea33cb411b17f5086dea9dd663994e4f88629bfab651aed8bdc1dc1f6c3d948e33812",
      "randomness": "0x24490f38fc99627ca0744f43d4f83d80c48750c06d7f357814aeaac96b5f419a"
    }
  ],
  "blockNumber": "7,406,648"
}

{
  "Sr25519": "0xea82dabaa238d96639720264813574a2e84aab3356d368257173ac6a330b0167a2d1a35800e00ca620a43622f2f6211661df1e7e5b72c97fbfb21f901747cf8c"
}