Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,558,057",
      "signature": "0x92f2de4c91ea9f08249880c8a5d35cfc4d1ac5469f83edcbc10afdb67a15ab6d1a2baf1beabf90622745d910b4213253",
      "randomness": "0x6ed2df6183f529b11f2496eb7d0b0186b964c520dac183d83c8aaab3b0ae41d0"
    }
  ],
  "blockNumber": "7,409,850"
}

{
  "Sr25519": "0xc413211a1fcd8ab20fa592b792d12cca83f596e24090f13d58b8ce7a26c98134ec99aae694e7bc5c4facd54c27c4c966307814088bab21a8621795e6af7eab8a"
}