Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,615,484",
      "signature": "0xb4526e242050f7b5ddc4ec61bef04bc725f7fb50a1898b6626b3157c73ef36580c631a0553c7b105cfedb6049a59c611",
      "randomness": "0x20060504f34ac181b48c6935467cc29493752c077eebed1b55c6581f18b1fc6f"
    }
  ],
  "blockNumber": "7,424,186"
}

{
  "Sr25519": "0x20fe1bafcebcecbb9c43d16eec7996052e35148d32d29d336602094bf252942949bda23e76a29215ec8e4485a3d409162b73a537db2e229858b7f81fdc9ef581"
}