Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,588,345",
      "signature": "0x861e6663886f25f2184ff45936ea957aacaa0d96418835d45b57e97d63e888d43fb3e8ec0095d46aa4b89fea57492615",
      "randomness": "0xb213550499e207104189cad02c9a34a7351397350ca5b8c2c3bb7798f4d476f2"
    }
  ],
  "blockNumber": "7,417,409"
}

{
  "Sr25519": "0xfaa99a37f4d644f1536533e564289ee3e1e70c1b7ee0ee69fbba74e06eb5193b4cc845cb98269ca641c6686d0dbb11f778144794bdbe64c5354fb7d5154a8e86"
}