Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,583,071",
      "signature": "0x8f686991a24320890a232b4002abe54930299e48748baa6ed49a8470fe3be63949b08e1f265c886485a4bb35b24af469",
      "randomness": "0xee95f01f6e76aa2aef0c0d0316b41a87151324a8eb09db54a3c20663a364c8b7"
    }
  ],
  "blockNumber": "7,416,090"
}

{
  "Sr25519": "0x0c3eef78eb988a80d3fdce5ff86aac4e38bf3d8929da1b07d796963ebf410b3e67a39b19e9fa0b789137e2e642eb3f2f94c7d366ee2538d35b5a712a5b421186"
}