Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,575,695",
      "signature": "0xad694091da3b3d5b63e71a1496d37b5b87a9a3efa20e538ef472734ae364d6ff8d38e0c93a35d796970e5009aa640ac5",
      "randomness": "0x4bcebf6b90b4495ef1c3e50ae03264ee61925394e28d282eef816075130c81e0"
    }
  ],
  "blockNumber": "7,414,259"
}

{
  "Sr25519": "0x64ec1aa827052512d788d9f72c1f060eee7a86b03fae1646896be35d0ff6102f88c8143f75232cd509c6a7ad943fd5bf639ba5d6dc9a4a1325e08ab7678b0785"
}