Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,569,633",
      "signature": "0xa020744b5f0960b588605f3c2a3b8040cbdc27a75e2914d19f66b5d556e5a7744b2ed32506c9834665a6f3780e53655d",
      "randomness": "0x69b0f1801ac2ff67150be98ebd8b44e20482e6d73e3c5af90bc9a302542a923b"
    }
  ],
  "blockNumber": "7,412,744"
}

{
  "Sr25519": "0x1c813139148b69e33d16983981bfc851fbd0c247fd48f15bcf58f7c502f51f70a18b7b34881170e41232f2eefeec8c70584bf87b7864971e37be31f48e471589"
}