Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,653,385",
      "signature": "0xb84afbcae34cc3ae52b3af3ea607bac65a50b3251d5b3156a370bcc060a2fc06c077378f1ff16da5a5f7eb991f9a4d48",
      "randomness": "0xa98d57112c38b9ebc7812f9b764a38714836a630ea470a062f35c3e029603fa5"
    }
  ],
  "blockNumber": "7,433,651"
}

{
  "Sr25519": "0xbe3a3425668d403661e19a3b732ad82d5f801442fae6c5de6412f8f875d5fe123d3b4a5494a7a48eb68d9c3d5d3afa2f822b34abe1e014ed10ede8d9e2e4fa84"
}