Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,540,832",
      "signature": "0xa3dc879717ba9a1ceab76ba06ad7b67d008f48b675f8fe36ea9fb58e83131d33154b343ab3d72eb8751c43655a34ff6f",
      "randomness": "0xf6b594150dd5620a64223404f600292579a398807756f4614f15d4f1a11fed2d"
    }
  ],
  "blockNumber": "7,405,544"
}

{
  "Sr25519": "0xd674d654e5b9ce0cbea955b953bd8929a21040dcca8fa83caae5f0751a28eb49d9e04c16ae3190dee604e33e9d881e04f7afafa926c53fe5ebce9e427d517a87"
}