Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,582,507",
      "signature": "0x8a98c1f8c4a02bd020490fbb8699292b444a01b2698e2532b9cb0a2c1c2e88143344b31e8d491ad858143b0eab432b6f",
      "randomness": "0x410dad0ccb9eaf5b27344a26a2e7773fdd17075a5634b7ce018df4be9a3e83df"
    }
  ],
  "blockNumber": "7,415,949"
}

{
  "Sr25519": "0xd6aef3ee3ea41bad4d61dad85ea353cc7c0216f0abb7a756168c09460127d921d06fde7688982df0170f5ed0833a5ebe8fb36fff9abd2df89d085304abcd288f"
}