Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,645,423",
      "signature": "0x8423317f7879acc766ef8002c6c581e0632e937ca8c9c4f539522445caa6c87ac766a177b57d1e06b4c8a97b2e67e338",
      "randomness": "0x23b4f21ab2000d2c51ab5d565c92629496f88017ff75fb7ca37515e3a002876b"
    }
  ],
  "blockNumber": "7,431,660"
}

{
  "Sr25519": "0xb8d7fc8af01edd1f2238adcaf17a9d1c7324d050021182391dacc5632fb7ad447770e1d1e730b6dd96b4c742f97453442404813d5946033ffb41b99fef93678b"
}