Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,615,585",
      "signature": "0xaed26bebccc904045c3594310128418c318f032ca19ad8b2a59259b4f493812f8104582b7a07a17b4cbd3499e6d57d82",
      "randomness": "0x034f8bb8c053d2ae0368dfc49fee5d8acf8112feabf2de0ac89daea9f490df1f"
    }
  ],
  "blockNumber": "7,424,212"
}

{
  "Sr25519": "0x447acf828baca59eaa5264773bf0f7006d3deecfc434e23ffed7211be707a12880fe9c960c220f38bb2da957b9cdb8a075495dd62c60f22acfc1dbc4bd05628a"
}