Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,578,302",
      "signature": "0x85ea99fc50d98b51440a33944bb2fa50087fc9cc6ef14a0e357b08d0e564178a6d995e9bfb1d1862732759ac70ff3296",
      "randomness": "0xce68ffe776e98eb67c7cbf4f8dcf56542e1e4ea5432a55d546b2dcdbd6ca39ca"
    }
  ],
  "blockNumber": "7,414,911"
}

{
  "Sr25519": "0x5cf1e5baa0a3c99e39c52fbe15bada6500eea807e62dcda98802a8277d993118534f4f17cddcc0de1f47bbb65f961ac586e74450f80f4f83f7097c247a643b81"
}