Write Pulse

{
  "blockNumber": "7,429,745",
  "pulses": [
    {
      "round": "25,637,722",
      "randomness": "0x3b3bbc152b94326f638e3e1daff8c565a4cab0f77a6accdb7e1686fe14934cfa",
      "signature": "0x96e8ad166d314521b724ebb51842eb870b9beb338b8a9246894472bd595765b7b30bc913e666cce2736801933507c099"
    }
  ],
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  }
}

{
  "Sr25519": "0xd87e42020b32bf4af088fa0d3214d314dcc7f1fb4432d10eb48bc664fcc7f14352486ad2ebf0024ebe2dceb032970104e976948797086152e200e6b9291dc587"
}