Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,564,861",
      "signature": "0x8ab02e3607ad04d3623a37de9d9b85f02427d06d460754a75d6fe4531f76a37ec3ce1f07e5b976f32f8a879eca14aaad",
      "randomness": "0x8f89e33004373f7f4cbb6087a474b059188dde9c2304a3feeecd877d0f2a5cd7"
    }
  ],
  "blockNumber": "7,411,551"
}

{
  "Sr25519": "0xac6f6c4135cac5bab5f91ea7351a18a22d1204629bb8c165c3dc3c1fd030e1689873522a2418f6da6e7b17369d569f2b0d5273e1c1fe0a16db0c95c7e79d288a"
}