Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,592,216",
      "signature": "0x96d604fd0270ad6a31aaec24f9a0574fb87bb5599ccde83eab99d6239aa5f36b29687cbbe21df80a402b5575601cb8c1",
      "randomness": "0xac7b7cd38c115ba7702ea6698c9b6a6b8ecb84015434526d043392219399b6eb"
    }
  ],
  "blockNumber": "7,418,377"
}

{
  "Sr25519": "0xc298e0416bb2321707db0626f7d2c49f15b2036a10f3f5649784ecf0337d065ba63ed9b198704731d554938da76aa796d0fe11599fed09cb2ce137ee77c8fb8f"
}