Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,585,584",
      "signature": "0x833aa80c9cc55fbabcc5c02c7f0d4f36efc4ecebf6d2bfa2e2408628fd7cafe8faafce658b056847a5a55b99338c7394",
      "randomness": "0xcc63acaf92672f7d8bd00e86b0eab39fcb22aab0a8d56915e72f88d3adf3e119"
    }
  ],
  "blockNumber": "7,416,718"
}

{
  "Sr25519": "0xb03967c24127727baa7b8bffcaeb27a8e2b3f833a120d83a9f0a5fa010288e2545834ae3b2d957c25f53de77e98901a0329ac18c81ac227e1902208425572f8f"
}