Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,630,427",
      "signature": "0xa56f98f51621c2980ad264f60793cefa6253e3d17eea5a264f37b9b17eb26a63d02d37627f1d08f9315f8667eec47c3c",
      "randomness": "0x6a93d08bd5bb862eefb58e8af1d402bd4eea4e6aa0ffed80c0b518e3911d96ce"
    }
  ],
  "blockNumber": "7,427,921"
}

{
  "Sr25519": "0xa6225bd728b48ef9a2c2088f989c5571d5c0e04b5b3c5d00b2ed4244ed9e7961e8d4e8552ca69a4108c12086ecb2622d6c3dc45d33cbfce5e2bf596389c9b78f"
}