Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,560,806",
      "signature": "0xa680a43c9fed691ddb4cc475e8defe48625e5e461981d08a042f4cdb4a3c9c9cc1e214aaa4c3729fcd0471226b3c3805",
      "randomness": "0x002a7fc9d0f662ea5f78d9e3394598feff18b7ddc2aeb550cb1bdb564e65f35f"
    }
  ],
  "blockNumber": "7,410,537"
}

{
  "Sr25519": "0xb89be2f301284dad3bf3a9867cec8613e28d7cf1c76c98d071f9b66ee7a9c903475275e008491a141cded593ee4b7716a0e4cc7b4b6a70864f7fb8be35364e85"
}