Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,572,827",
      "signature": "0xa20e08e6cbe8827eed573888a70f4c6fb40fa0a79eacd75af16c82985b417be40dab09aabb995b0c4418bbb1a74ff598",
      "randomness": "0x1bd17e59113935e1417c120d21e2b58641f4f0500563b1b65af61d58b296ca27"
    }
  ],
  "blockNumber": "7,413,542"
}

{
  "Sr25519": "0xa0caf1f20c5cf37b9eb070e99fd3f7b54bbcaadd7b842efafc3dc722dac488015c0351210ee1da1da9c77184fe44d8234007f0d62c069e4741169d8499c92382"
}