Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,658,060",
      "signature": "0x9694bbebe0caf085d33ed37f74c9e19d478691a13e57ac536db47fbc16780114c594a5e37bf22ba1614290478cac1b52",
      "randomness": "0x5e68520b1d50716c929f25421886adc6ba8dbecd928c46521a9f4cf0fe3c4a10"
    }
  ],
  "blockNumber": "7,434,820"
}

{
  "Sr25519": "0xaa655b6f635332ad4f069535ad047fe7dc64cb040471ff735c03f8826f775117d4f353d96e5f1aaf0f17f835ec1b6276d9522513340c7cd7e75d0f271fdc7d88"
}