Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,665,097",
      "signature": "0x81f70143094d033e39bc33e540c8fc51d4b142f1b7fcaac2a35cef6e67a9a415ec401669ce1a2a7ec0d1f18e2f843429",
      "randomness": "0x7c50f8082c9a735b75e79d9cc8af5977d1918c3c85fc15120408595bc24a0be4"
    }
  ],
  "blockNumber": "7,436,566"
}

{
  "Sr25519": "0x167f7a71be8c8f6c17db1f68ee9857c5d766a2e8301ebc45f759fb5ecaa8dc369180926e096474b815ea58f0c5510d2f4018147ce269d03c0285156742ca8c8f"
}