Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,608,187",
      "signature": "0xb9beaf8f7ff52cad6dd16e27376e617d98697bb78316eda6a0b20d19c1b8bfa34301d8b8ca627fa11a583415ace286f7",
      "randomness": "0xdb97b919f176c2cdae9a197ff03ca791dbe94920a61f914eb60950e813e49d62"
    }
  ],
  "blockNumber": "7,422,363"
}

{
  "Sr25519": "0x32cd1ef620e2339bfe39a2156124b0a427ef1c67eccb2c7dde5e543eae25d5018f0b03cec4dbc4af7eed5e0fcb9eb71b2587f5ccb2f0a718d14fd487de1e0e86"
}