Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,544,928",
      "signature": "0x8ccf36caebfcedc92bdb06479892b373cbfa6b97dd597b18ea37a4a28769ff4b092ce8dfbaf44248bb150a977c85ccd1",
      "randomness": "0x16ff2a8d25d263ba4018f02f0085e96c7afe73b746d0514ba65816248c72147e"
    }
  ],
  "blockNumber": "7,406,567"
}

{
  "Sr25519": "0xe8ff96eddc16d34ba877b5f35a4d034c7da09db463856d7d9bbed8f53b953a2d9ce82007baea59e3a08aecd86ad44c688f172483d5bee2523b74ddac9f288b8f"
}