Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,616,441",
      "signature": "0xa7d4b8a4a2951f534245ab070ea53a37e6f50a52252f863fcb7bb2ff15551fa1f1575d555dd53082e0fbed01c9853d8d",
      "randomness": "0xc36f3a93cb4da663993a70db118c1993d54d9bfc009832909e632471e1e5acc9"
    }
  ],
  "blockNumber": "7,424,426"
}

{
  "Sr25519": "0x3c25e367d2d31aaed1e3ca8d934e1edacfa9ad99af19101b8f1d278e1a7c6b28ab8b3d445af4bf6338c56e1bc64f5fa819197ea191f934beb3ca660a8999a484"
}