Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,537,454",
      "signature": "0x96d9e5fe4448d86e26e9057e860d3d01d92327c8faec34e8a9b46ba3856f57f556a353caa0229c3f664b3c57721d4ebb",
      "randomness": "0x444a2e6e7184fa53b249e1957541aeb79085f6e46a37bcc2e145b1391e14a195"
    }
  ],
  "blockNumber": "7,404,699"
}

{
  "Sr25519": "0x1a56e3f4a05352200f27123b076afa7265b19c23843202a08c7a39f7d65e681622d4b3932acfe7cff8f2d801a1b87d9bfc5742116a2060038b05b25bbbdf8e8a"
}