Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,662,941",
      "signature": "0x95379f2c769445658f87e62329a6ae35cc08f20316391ae784c18b112be7cdb9c3cb13943be238faee46f120562a5160",
      "randomness": "0xfe9486652616b4e8d9534d25ea6289475744fa3e7ff03f14f228e42298858782"
    }
  ],
  "blockNumber": "7,436,034"
}

{
  "Sr25519": "0xd6f354da284560caed1aaefe18564044dcaac263e8d1ec3883385403356efe1da1bb95d831eac44a6eff9990e7943c82c49d99a2481c0309adfe2711702afd81"
}