Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,560,120",
      "signature": "0xb259063e68651ed255f0dbe415dc72ae29622172ba3101088982d646bb387d782afbdd775b0fec9789eb3a68eb81f483",
      "randomness": "0x0d31c830221396966297ce7ec99bd9eabe89b9e343bd0a5367b605bb3bfedd3a"
    }
  ],
  "blockNumber": "7,410,366"
}

{
  "Sr25519": "0x40d841fc2e310dda960383afafc7efc7e8d2803de590a17f9ac1f79451728f4e204fefef7228dc519b6d701dfde7b3c9042a98b7ee424767be57e75082c9c58f"
}