Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,560,381",
      "signature": "0xb9e530c9c1a3ead9bc5fd86aa312ceafe8cd078ea9f6a0feec57d5862a8c7491117f71e4e29cb7ee66c8fbeaed148434",
      "randomness": "0x13d71122ff72887de7a66f6fc86dfd6e80b4a4721b2e3b3451896bc83eac3f19"
    }
  ],
  "blockNumber": "7,410,431"
}

{
  "Sr25519": "0xb0fed9def46c7a93b9bdb8ad24b274b6efe4359cbc13e91e94582bb9e7409654776a9f9b0f49badba6fac7b1e88c35c0ccd4c57b5f9983620a64e3f32d319d8a"
}