Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,596,757",
      "signature": "0xb3d6040c974a4b7d8c60860a77603e0702c2670e1826d48d2a1c43503e04e5cd7640f31c2a70f389de5f6a170949a6d2",
      "randomness": "0x1c28ab631f5cfe67b30b11fcbb36293534b37ad40b4bf3bc3c3cd3633fafd8db"
    }
  ],
  "blockNumber": "7,419,506"
}

{
  "Sr25519": "0x6eda144ec78dee63fda2826cf8f7bd3c2b2bf5ed31dfdc5ba8baee9545a2584f5a8ab28176f5108c01b5dab55d68276a3f25c6e1eda1540bc558922c3085588f"
}