Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,628,104",
      "signature": "0x80c364ea59ae4101088bb5f62a69544b75f449353ed8b826fe80763cfa498bd2cd9956a54711c7717691910e0458a3d8",
      "randomness": "0x2ec46f67d5efd0021bcb43d820deb3b1bb0b29aa70116e43a6ecf26d154a87ff"
    }
  ],
  "blockNumber": "7,427,341"
}

{
  "Sr25519": "0xb62fb86bcff8645f5b23116d810847508c876d5a888e35d9d4336bd77988f873ca97bcc3be77f42e2cd71492f1aa6f9930e4f68af4cd75c0aba6d7b3811f828b"
}