Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,567,853",
      "signature": "0xb0a5e5f6b5ae0b8cd36910344455e9bd5f22cc7c5cac315193383a14a09414b683f9149112e9fd76e1b7e37a92947772",
      "randomness": "0x4dfcde14663cbf4a6dbc2504fbc6e559f2de68232dbac09daf22e449d6e702ac"
    }
  ],
  "blockNumber": "7,412,299"
}

{
  "Sr25519": "0x0e92ecc428e3e195173c294467cb215e93218c7a999ceb6522a4f0e14c95ac23aeea6ceda8c3f2f06c4a6571dfb77d795ca8e6902f7438e2f42c3587922c498c"
}