Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,574,893",
      "signature": "0xb92d4e1fc82cdf6489b7d54e66c9e4f2bf8b97bf6f8fde64471a0be11bf567c9afaf233dcd47d98a26f6632396625e3d",
      "randomness": "0x60e0ce1600e7976ef73804505816734d28f77a87ecb6b6633dea55abdad7d15c"
    }
  ],
  "blockNumber": "7,414,059"
}

{
  "Sr25519": "0x24aef4062f96b86445128996584b43900a709568a673ce8c75d5723e1b2882235a6d6aa3c39a0dcf090c290bc7e0e0a29dc3c8f041710640a95b308924d47c83"
}