Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,632,347",
      "signature": "0xb37f096eb2f4a7c28bc5d0927b58fe8b226357d51b4660dcafc5fafa7d9c5ae31e3ae92badf7f49f5af6c689d7362cea",
      "randomness": "0x5d2e6b2e484b07ad9cba4a5f58e1ae23056295cb633a2de3e8c4ff0f1e657a6b"
    }
  ],
  "blockNumber": "7,428,401"
}

{
  "Sr25519": "0xbc1211fe62e1d488514c19174314ded533305ac9db7e7322d8d6defd3d99b765080d52582f7d038679d0547d92bc3ab6b78c9c88a57d6730871e6a4bafabc880"
}