Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,573,705",
      "signature": "0x8e7e770243121d92b77704dc7ca13c13e2846f936ea66268dc18ce363337c9639c1d49776e956e52f4641f483e4abac2",
      "randomness": "0xae14d2a57fc3bf17f098c6e039bd01602a3c9f6e2b0247d3416ee74a09ef58a7"
    }
  ],
  "blockNumber": "7,413,762"
}

{
  "Sr25519": "0x4a2249654d36a9f554aa352e7e1ba1a1dd3406606e9a56a7159037a9c2f1617b255ec769f3cbbbcf7455d0f708742ffbd79508c3a6d526e06647da9715171f8c"
}