Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,652,655",
      "signature": "0xb3dd986717e5f88c146145a6351a18a8014ee8d822f6502f1c356de92ad4cc03aa0ed0313cac15e82122f4ba81c2c2c1",
      "randomness": "0xd9887712f05948fe26aa9d9f654723602c0da92a1eab7cbb3270f10421e56cd8"
    }
  ],
  "blockNumber": "7,433,468"
}

{
  "Sr25519": "0xcc8157c2bebd2247171bbf3fe76d4a054a049dbedec050c544fe4ad11962ae601d62ecfbaacd09e1096a7efd8fc364f855945598ce3ae6273e269f3344fc1d89"
}