Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,624,207",
      "signature": "0xade1e82f5244842036e0967e5b96a6b2b8aef7d6da8dfa08b4f5839648df3e25d557dbd6d2ddba1ff143edf388c42db6",
      "randomness": "0x7fe762e683bf8b1e8067f3790fdd8ce13a801dfeed94249c4a2ffe03da05eac0"
    }
  ],
  "blockNumber": "7,426,366"
}

{
  "Sr25519": "0x52f978b59f3179e267a63cb033ec8fe7db87d496f7190d6d0681fb451bd57f3af730a219f30c9bb688406a04d2be6d95c7489a2a5efd9b679300adc3b797e784"
}