Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,568,301",
      "signature": "0x9338ae97eb8d7fda3b12f8c3fdb56395481b5e4847452325fe5542e7988a16edf0c0201a2a981ddd4501df617a1eb7f9",
      "randomness": "0x114a5253c01564ec3a5650c8d91ff6310f76a2cf2be9bf9bd07cd2b92d8ceb22"
    }
  ],
  "blockNumber": "7,412,411"
}

{
  "Sr25519": "0x2a016d7de813e8641cc7c796e94a7eceefe4f9d01be4cc6a8611810ab2b7f61e06ffed89b6d42e00409af03a82de28cae87607f5eb33a733c410ba8393ff7284"
}