Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,550,427",
      "signature": "0xa918714b0b9233dd7f2686f695f0a9aaa2b5fa9728a25105331704f6b4dad5fc20634bf96d66a166a7b0c8c408fb1ac9",
      "randomness": "0x396158a0446ba82dc84233e6952e29d8ca1c4f80a8b7846b4e5c2286d035dc90"
    }
  ],
  "blockNumber": "7,407,942"
}

{
  "Sr25519": "0x50b9c76af2e0c1724887d92f7d9e4f5f5e3f6cc4d439af78db82728c3baa0132ca3e6e0891fc61dc1ab5997a5060e3b7f48ac771aada38a028a6ed38d79e9c83"
}