Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,637,582",
      "signature": "0xada1e3156180b15ae135df9d923d880600f9452742cfdca7ecf3d0c00d934631d93e25243fc8eb4887904f2ca15647ff",
      "randomness": "0x4453cd65a0cfa1333e35ae5f4c25fb1edd2c30b063cab8355161074e38a855c5"
    }
  ],
  "blockNumber": "7,429,710"
}

{
  "Sr25519": "0xacf0bbc79068c9337cec0ac24eb724b73e115023747cec05cf1679aba8be0813fe130d4327a868bcbaa0239a40870eb344d92b05e1ea24676f6f279c2bf65f89"
}