Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,613,295",
      "signature": "0xa565d432e2f9552d6aef1ca083b160749e253b7c67f981a8a6a6cee70de84ae535c91382d3cd2ad3ede0e7d275659385",
      "randomness": "0x8ef5bb919c6fa2d2212fc64ea80df41bbc7586654d6de67f85a10d16e2cc7f3f"
    }
  ],
  "blockNumber": "7,423,639"
}

{
  "Sr25519": "0x8e1eceb753aa83aa92f850f01e4568f318ca93d38ef51e09d336b826950b6f71ff1f48792fee092781b9f019c0b18f6be36b9f098d13d11861e6d820b9eaa58c"
}