Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,592,268",
      "signature": "0x88e845c5ec7f4c9b97911f485b20c0e63e928f20bde24592a604b7e18f786dfd4c8c74a8f7feb399531f33aa518fc814",
      "randomness": "0x308e02057d196306fa9dc01c78a61ce28da58da704c924a3bb65bee2643bcd4c"
    }
  ],
  "blockNumber": "7,418,389"
}

{
  "Sr25519": "0x2230d5b482ee6da08c60d073441d9366348b19f01ef8cede03339d796e9ff800d5ed44bf596b6ff9d119c028177213727ff026bc45590e10ee806285e0c5a784"
}