Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,593,904",
      "signature": "0x810ebd55b2f63341aab52e2cd3e16d2ab22e04c14e290ff86b247422c16c3e829566337c63c5b15c63d4ebec10e7e3c8",
      "randomness": "0x68278db317f6ffb3f350b90a7e6084d973f8ba204f364c7c7181210992dfd1fa"
    }
  ],
  "blockNumber": "7,418,792"
}

{
  "Sr25519": "0xfa6027b59bd8dcbbce861a85b1589fc84af388446648cc043ba28ca5d7f5794d03d5c2f31f45f61bdfc29258b1968660a86871e8f5b61a2a250df035355d9087"
}