Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,574,381",
      "signature": "0x927ad2a5aa4eb972e638d0e72610f657a71bc5bb12c92ee14cb191ac9583862876d09015416f7c7af2d957f507d082b7",
      "randomness": "0x3ecc26d020e7f9bae50a3a09ddee071a871b7ca04ac8f3b17b88883727a5ce09"
    }
  ],
  "blockNumber": "7,413,931"
}

{
  "Sr25519": "0x008995473e95c51a97519dfda0d8d19455d36ee42adf397ae0f0fd63ba484a7195e750b89a48f27b89d4024318034d63587d4fdb4ef63bf8431f17a9ed437e85"
}