Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,602,897",
      "signature": "0xb6f2839578530f13f11796e54477c4b8c840f727a16c2dcf82a0685a8fd2735d783297be66f635faa00f171a0b2bbf5b",
      "randomness": "0x99f1ee4a0e4343170a7c89c7a588403f90034ac31e566c52d8ecd1f0f504d831"
    }
  ],
  "blockNumber": "7,421,041"
}

{
  "Sr25519": "0xe8b9ffcece9b1dba15deb1604cbf1c56dd2e800c335a8a84814ca1751e2f1164aaf2decb19bf51299f7e8929b73ad5c4517345961bd092b67cca02f36fc42184"
}