Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,588,524",
      "signature": "0x83d80be2da090e47fcd2bc20f7f3625f50aa94f01ac692cc6f6c176b514b6e37332753eca2b9d77dd7952dd0b7cc048d",
      "randomness": "0xc8be5a022a65095472ba17fec15df8ff21090ac62ad21b7be441e9e1df133ab9"
    }
  ],
  "blockNumber": "7,417,453"
}

{
  "Sr25519": "0x12596cfd8a4ab5f5855119939bcf084b051a52941940426c0d3ebc783722bf1cbeda7212f652d589f57297137c661edaebec3d57c043778a714e177a2efeda85"
}