Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,576,706",
      "signature": "0x84547d39ae2d2f4ee548e4a429310f3f0b74767be121b9fe50237edbc817b080b9a64365ab4b361f3415077b71c5ffc6",
      "randomness": "0x3f8a4c1acaca74da9f85438dac68e99021f639347a3c94907161063eb3dceb14"
    }
  ],
  "blockNumber": "7,414,512"
}

{
  "Sr25519": "0x5a2649e31f7520f69cd3662f940fc0ae3bc7855801cf56eda1878953ce107b391343d2c5981163ebb0cff308ccebe11ffc44c25a53c5b843f8ecc88fc90fb986"
}