Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,546,496",
      "signature": "0xaca1c4a46f0d609c005c902cf71cf69f9a908bd02120f9f9cd1576a76215aded39f3582e66925facb81b7279576c6f09",
      "randomness": "0xbb0fe5095b19f8c074a5ce58940d96036f801c41280cd10adcbfc65ed1daca8c"
    }
  ],
  "blockNumber": "7,406,959"
}

{
  "Sr25519": "0x12398d3b07b4d27548abcf976257f416556c85cce87676ddf3c798506e4a36318b999c86af760d62961867311750c72f526a6cde87eaf3ca47c57c04d6e6028e"
}