Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,545,948",
      "signature": "0xb624376716df4680c50d6d589fdd989b5ae10402a5ad1ef738bcabc8a6ebf0bbfe15eec87534bece35f147dc3aceea22",
      "randomness": "0x54bcfa9bb1f1d9da832a6021d4d79b521d423b491c52fa1572bcd7fe588ebde6"
    }
  ],
  "blockNumber": "7,406,822"
}

{
  "Sr25519": "0x3cddf8ad33b4b89f7fc90d02e25dea2a6440a460d89e9d371fd35c897471a45777980e5338598cfa0ce1b8401fc93b3e1baf4f2f99a400e207dfa43dbfdd7486"
}