Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,548,504",
      "signature": "0x922392ff30544fb5fc9a7b8ef8d5f1e5f1665e3705557f142aacab92e35081dfa17df4e86ff9a4c13441ad820b44fbb1",
      "randomness": "0x967b9875c3f3504e1fb18010e7e45c73868c78aebfe238983338ae99de8808a9"
    }
  ],
  "blockNumber": "7,407,462"
}

{
  "Sr25519": "0x3a3401caf14db3d5a27cae615dfb20512179ef4121fe52090ba423acb2882379a3091cb072e3f214849c5060b2a09bae26c0b93d8e612fbd5813726831d8c483"
}