Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,543,024",
      "signature": "0x861eb6a05bedbeb107026d3e3917b65bc24bdaefde277b896e86eed19348da8537073b305b49eb1a8eed9cc2749acda7",
      "randomness": "0x8cc30c083db77e2a030f39183e1bd149e2473aded0f87e238fb173c360808585"
    }
  ],
  "blockNumber": "7,406,091"
}

{
  "Sr25519": "0xc4bba9fae350dd279b148c54bbf830734b4e869b05315031c80f893bca91b1522a4a5fd0c4c5bf8655da6ba5954d5a4800458877d7991da0137c23159ef74f84"
}