Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,553,067",
      "signature": "0xa47da8726c281f6dbdca44de24f19fd66d2df330bbc46e5e8f058980e35cf006ddc68a26feea1b4a08078acf5b41df53",
      "randomness": "0xbfb4bfdd6b2d22bb7f93ef55f58d33b7bcb42e4f56eff0736a94b1f16c2149c7"
    }
  ],
  "blockNumber": "7,408,602"
}

{
  "Sr25519": "0xac36d26e91925b1c07ef7897ab2bf5a8963269bc1930c4a9c0c91068b236510eda48aea1cf6814beba5c5130eec5c08c08e7dbbd5cc24653df5b21a9f7024f8c"
}