Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,542,763",
      "signature": "0x876f3d0768a082e7dd60ce9ff68aa300e2108ea4d755e0674cc80cbfef6ddf8ab6cf745a23c29a77a3030df76f0f85aa",
      "randomness": "0x481ad2862887408ad15497ef60713a4758c0222c7d586a8390d170b529bc4de3"
    }
  ],
  "blockNumber": "7,406,026"
}

{
  "Sr25519": "0x46c17b95996953e8c4fff729ac735b2cb232e47bcb6018fdcf3450881abf1060d002faa61441a3aeb3df0aa4dddff5f65a0168c051d681de23fdea0da4a50080"
}