Write Pulse

{
  "blockNumber": "7,405,355",
  "pulses": [
    {
      "round": "25,540,079",
      "randomness": "0xb7c81e77f8a46a00c5d36f19b10425e2f0f250e5b06961fcbc1109f09bd03d62",
      "signature": "0xab068f26803288c3409f15738f50f93d1e5789ae81ce30800cfbc45d400ec4ba88d6a8dcdae164bb990d68f7534e8d7c"
    }
  ],
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  }
}

{
  "Sr25519": "0xe617d310d1acf0c5504c7c2318ba719b83291e0ebce8296cb7084278b13930525c3fa2a27a25fa93fa9ce22d78e8dc516ef8d56095a6da19154721ac1b13ec8c"
}