Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,595,628",
      "signature": "0xb4e695130d4d2dafbd7e55095bb95751c3bf3c7c7d9b500e7db5e55862dddba7189603e626788ea8d5147a1ef728c04d",
      "randomness": "0x0cec3c5a887ac73e5141a51d7dfe2f7bca73c662c00a4dc3f0c8f81d81985014"
    }
  ],
  "blockNumber": "7,419,223"
}

{
  "Sr25519": "0x6c6e18ebee2dca3119c16e1a848c3fefdd6c272ac8ef19d4a18f8552ae011d602692ab0b9012c96c0c9290da83aea109f095b3e55ffd51092b0b837aa637e286"
}