Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,578,069",
      "signature": "0x9458bb5326246b0a6a6bcc116f9c61560d3cf7e7aeb08d76be5e71e2b2c559efadfa28efe67a686a1d313207f8101e5d",
      "randomness": "0x3d3a6184623fa4c1aae00add96572eb49818bb8b8199dc6b97b84adaf0492d5c"
    }
  ],
  "blockNumber": "7,414,853"
}

{
  "Sr25519": "0x36553c18b4f2fe201382a4c8ca4417976001356273b8be638acf74c63cfdf73bbe1fe224d349ee0348131d8db1ed2681323644cda653a9cb678ed9d08639fe86"
}