Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,593,423",
      "signature": "0xa6d578717daae83dfb71c04b8ceae15001e0e27b2f04976cfbc9bf10f08a2251bc9d13b9036383f1efd51a9b283b840a",
      "randomness": "0x13ff20ff2692623d056a99f82cad169599631123e77d7fb19036a70b0778803f"
    }
  ],
  "blockNumber": "7,418,672"
}

{
  "Sr25519": "0x80c00c9d074846a036b65acdc66d7fca80618ade0d8ba86e5d5b1b8556c7e525ac8d87ba54f745cf14f24632689013b39f464d022c898ba2cb2ba511e1b50b8a"
}