Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,551,545",
      "signature": "0x8d3a6c7fa478cea55ca58c45241e19c04183be5529eb51c1e46c1adc8648764be3e1dd0b1b817cc65e4225b0756819d6",
      "randomness": "0xcb79bc87fd52b7ebcc178e4fe5f0ccd5086e254e8cc8f925706ca0090e36abce"
    }
  ],
  "blockNumber": "7,408,222"
}

{
  "Sr25519": "0x8047b8ff305986ca61a60e52cdf337196dcca9ef542aa697277caa20513fbc477c81f7d8ae1c5ea53e67fa3af6f35408649ec993718923e027f491a81fd8cc82"
}