Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,603,403",
      "signature": "0xb5d3fbcb38e4a2398abb12cbed22dcc753231c04dd696200e85df17ec0de223fefa4b6aacab7aa0cbe83543bc3d62778",
      "randomness": "0xac9dd2486eb492156ea73514ab572d076e6a25d10f4ef205741c7b10b094632c"
    }
  ],
  "blockNumber": "7,421,167"
}

{
  "Sr25519": "0x6add506e7102f1a1583733cea551f314d489e08b30fc1cab675cb9e50a9d393861b79f2202289e34dd998b382d4dc498de3e36614283fb1c3d7b2c7b2f8dbc86"
}