Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,579,904",
      "signature": "0x8bfa3687a0a1f90d4325cfa1116918190eb3ec0e561a08b182a82e7e73e9031d3d7c13773c9562b8c5efbbcdaa9a5cfa",
      "randomness": "0x076d052c48d7de901faf585912fdf3f519605ffa2900fc8c1f54d85b3bdaacbb"
    }
  ],
  "blockNumber": "7,415,298"
}

{
  "Sr25519": "0xd6a8fdfde9e48f105b6593a718db05af31bf8cfb6c028625848ab157b5e39018a6b1d095d8e0bfcbded71bdacf6f94af8593a3df0b14f9abce5d2310f07c7f82"
}