Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,621,934",
      "signature": "0x9406dc5df2de3c10f81a95463cfaa4b363798ddc47bf3ae84f63f73e79d3d6dee2cfa6fcad0ce6d4f3b958d7d8ec2c3d",
      "randomness": "0x802e4fba8c044b0d7c53507ae0e7a73745278e2a629590c12cd70dcaada391db"
    }
  ],
  "blockNumber": "7,425,798"
}

{
  "Sr25519": "0x06fa57433d796eaeaf0091b695a660918718c623b567dc7d5993acd35209a061e4582f762c15eea189d1d6b9b6d220def44a4f8baab58b632c4174df96130f8d"
}