Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,606,544",
      "signature": "0x995d5510a622dd35917493edb3ab8b10f2a08febabfc526a5051abfaa79cb6aa925233e59b8ab60dff77c54616bcf836",
      "randomness": "0xfff37fb75e0a7662dcab27e8cb6dc4f87e59fd8e106105151a4d2f00f0dab657"
    }
  ],
  "blockNumber": "7,421,952"
}

{
  "Sr25519": "0xaa60eb2647d47d20ccb4b671778f70eda304d229016412bcfa298cdfc344223a14e40107cda53e67ee09f8555f3c5157d2a79c8117e6c9451c4cfa6ba6a42c8b"
}