Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,569,250",
      "signature": "0xac312704b3b1603f9809cf240d20bc43c8b319c46e9a809e97c11ebaf1d3e1cbde6ab3a9b5c69c80a89966b44973f9ef",
      "randomness": "0xe99d3ec78fddb960a8c43506adf7afaa32a1ba6bdf122d00d42fb27106adb929"
    }
  ],
  "blockNumber": "7,412,648"
}

{
  "Sr25519": "0x6c9508c3d28589b8e1df09992efe6ea1d339ff6697821c1d3121e9f155292447be3da246653ee1aa8e4ef8297085ae06974fa34a2189d6338bfe0bea5cc71781"
}