Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,545,501",
      "signature": "0xad479506648ac009c6777c1751ed43ce0148868e129bd7cd0a53aa07ffe60042eba54ef47cc8896baaf510c6675ca782",
      "randomness": "0xaab4874378df9f92f2979c8e8154c7b4d76e21b8e208da974d5cbe9c049cd90f"
    }
  ],
  "blockNumber": "7,406,711"
}

{
  "Sr25519": "0x3c38330f9f740a3d56e667ba9e634ad4e09d093b2540ae7877fb3880e76005295ac82959d9ad7b75969a843cb6f661761a91d88ba0719c6b71a5c9167b779c8f"
}