Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,586,816",
      "signature": "0x8688dc5bfb6183a1cb0e1bed86ade6a3c402d1aa44fc1e2693356cf5d246c0dda84aa6133d3d7c3697677945832716b3",
      "randomness": "0xa7596c6f9d77a22b2bb4d61f50244b8248d11b4f38da0224e22bc573ed97083f"
    }
  ],
  "blockNumber": "7,417,026"
}

{
  "Sr25519": "0x08a2c2cedc64bc5be3df99f1f0657b23578f7d7a515279094dff9edaf5e6c029b6dd446a2c9eb0acb57cb447dd2c323929856df48fc228153d53f08b8cbda185"
}