Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,594,974",
      "signature": "0xaac30d9675934c622b52c11a605f175c02020bfdb5b18d484cd43ee56660c8f0c30ee3e80251e67708fefcf5fe20b3f9",
      "randomness": "0xee5c0861fdff553bc45d67ce443b6a225e840d03656f1e08b8a3ff32fe9e477b"
    }
  ],
  "blockNumber": "7,419,060"
}

{
  "Sr25519": "0xe2a4647f23d83482d64f078d35ffa9f11fc50925d0af55b37e84ac1b4668ba11b36c723e7db4da6cfaa9aa48c81844f58611f5e27c1b4296b1e0ec9cfb063b81"
}