Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,588,596",
      "signature": "0xb894dd25084783ae8fbc24ec9816bedebcd34740bb4881c926e4a1f8cf579833125343c444806803574b05812acfaee9",
      "randomness": "0xc45ae24eaae05910d44d8853eebcff5b27c887081474d489df2b18d4c43f9b0c"
    }
  ],
  "blockNumber": "7,417,471"
}

{
  "Sr25519": "0xb4d3922a69c1bb7fb112e799a5ec19a77cc163b317c681af561f18d2aee2334f36be1321a8813bd113293894a53fcf536bfba82fdb4c43ab3e0c550f7285b48b"
}