Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,606,507",
      "signature": "0xaac0f6bb3f2fb17a0c6eb94ef9d69882d3acca19a02dffde9ab08e40dc5b430b15135301164e8443e31acbc50ca6f521",
      "randomness": "0xec80448482fd10171bad98297011a85d339f591160acca8be7617bb4cc024a7f"
    }
  ],
  "blockNumber": "7,421,943"
}

{
  "Sr25519": "0x02ff8ac0ca44c42535d28ded71c9f869d2d690e0138e7ccba3fbe3cea0752816aaa2e7d7b12700d0e0df353ccdcf48ac7c152d2881afcd1959a409375c93aa88"
}