Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,626,382",
      "signature": "0xa28c0960a030b99727e6e456b2d16cbee746b23f42de4d14344c552aae708d696d5eea029670859a7edbfce145cd8521",
      "randomness": "0xb53e35f2e9cb8a6c039490200437e03dd262a4ea29fd4f8bee98491afa4931cf"
    }
  ],
  "blockNumber": "7,426,910"
}

{
  "Sr25519": "0x04c40aff75bbe74a69a1af954477adecc55ff1361ffd8bee667e636c87f2d546bcade536840d9406376b86091927ee3fccc530853c88fd0f399564d0ae1aac8c"
}