Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,669,582",
      "signature": "0x92552319d26d6130c13f3904c9d206735667e4ca25538c3bf8536373120bffa49ab133407d9b1ecd59ff2a2613a039dc",
      "randomness": "0xd2c1998827981929e20f430f1fe44262c63f1d55fd695615fa1b6d9c80ade919"
    }
  ],
  "blockNumber": "7,437,687"
}

{
  "Sr25519": "0x60796c5839f475d3056df00961608e61a3e5a2b89cc95990e3cfae94fd41ec5757d8f2ce78cd8ab62128aa4a7d0fda76ac7b59d3218bf75b158abf2cdeaace8c"
}