Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,558,462",
      "signature": "0x8de1d0a504c2e851ba28054e5e07b31d9a7e19d1278f9c9d7dadec7e25ba067d1a855b5aa82ff48a5b37bd75a805b127",
      "randomness": "0xd8179eb59be2bb5cded33275790dddd13dcbf8a31626ee4bf42f73e0e5940d63"
    }
  ],
  "blockNumber": "7,409,951"
}

{
  "Sr25519": "0x5c85c044c1451fd8521efdbc6433416a07a58c0bcb55af620323b4f6800b4c7e58680148fa4fde91f5c0abc0415b83c61486a7a4fd2fdd4ecbe69b59cf3f668d"
}