Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,573,339",
      "signature": "0x93612f2073b823962593644c2994d62c90517b4fc8f0c4405327ca22fda2838c64d5bf9d6cec893210444adeee89f511",
      "randomness": "0x9ab6a53735b7f1f7b3a4b4511efb8a8115a129f9f542537d3b678483f9efe8fc"
    }
  ],
  "blockNumber": "7,413,670"
}

{
  "Sr25519": "0x4c82b2987608f8b3ca8a1f75222b91b67d755789800de9147316d0d35ec062229a61869fb8d7bb60623026cb6978bafd1856aa6192686cca4046624100641d89"
}