Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,541,740",
      "signature": "0xac2f58910960c195b8d0466e2c6a141c986916f98f6a473baa157d1296abfe639dd7530df9133cd5af8e7cbb29bfd7b6",
      "randomness": "0x606f2cf8249c3b125f44bda05b8825397e38bc2ed4a7c10c04480bc60cdf4fae"
    }
  ],
  "blockNumber": "7,405,770"
}

{
  "Sr25519": "0x14e42e6a734fb77c4cac87662a5f895640be86e356474f0b17df612850910550c79075f1b56dfb0413a111be46123ee55920b5ec9eea14e079ad92eeab5df58e"
}