Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,542,793",
      "signature": "0xa7678604707f57c137f2c868a0d8e3ef1d08ce426e31e987df6016b7d04a26dccf6381d378d8f1dbb2301d9f48ed1dd6",
      "randomness": "0x35d7302756713e0b5b137b86e1a5de706141dcf306935930f63f9ef22019d85d"
    }
  ],
  "blockNumber": "7,406,034"
}

{
  "Sr25519": "0xf8a92e51a859b3938bbd086a04b5433c231917bed0d4d306a3933de54a09fb76cdf4521c84ecd6f967e974c3fb036165267212b74dbbc646166c9ea5efa74582"
}