Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,632,635",
      "signature": "0x850c0ba2e0ecd591d7abb486924cccbf510e9d726111561838fd8828c5cb709774fb29da5d97263c491a59827026ebc4",
      "randomness": "0x5b2a9e12c8bb3017f68541826205319b82f890cb1e9f5cdd4c7e6659c38b8970"
    }
  ],
  "blockNumber": "7,428,473"
}

{
  "Sr25519": "0xc260e242e14c27404d9eb61e5c33a3ea0544d39d864c69a2fb0ed054b5f5e9089c460ff98dd64eaafdea44eab8ed82ca29fab5e5fd3d325ec124f53599872c8c"
}