Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,541,264",
      "signature": "0x86b9cb244c528c6a1b2247896e0dfe5dc033eaa7d517e8424b58b976437430eb842bf957fd9bc7c040de434490c0be49",
      "randomness": "0xcaf6201c6b0ef3685253e3c82e235e60920a94f36e2022b0400d507ddf2d7fa1"
    }
  ],
  "blockNumber": "7,405,651"
}

{
  "Sr25519": "0x7086cf4afef56a448f06f9dab966f7e9da3920d1b48ce858976663ea620a33001414fa59036f42465e0450a0ee1da6b1188dffd7c51393c54c1e8b0a757b9f80"
}