Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,575,262",
      "signature": "0xa971672fb553e2e0faa475ab8a14fab70dfc633e65ba187d1c866f23da31725026547d2a811135af104f43ae099871bb",
      "randomness": "0x9c1297b1b65cef469ac28afc566aee2634f35a185d23783cf1575f245363731c"
    }
  ],
  "blockNumber": "7,414,151"
}

{
  "Sr25519": "0x0ae1bc3e591291cb4217d86e170641785a09aacea4a9198559f00aed1890f47c34454712d530184180acf620d4d9b08369163276e09d47e508d1f92d774fe18e"
}