Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,541,548",
      "signature": "0x93d1131f5c48b1ed5e5f2b847b96faa4a82ec9523fea00803fe2a909fb8a8821a2848b5fdea8164a17a6238c50d8e377",
      "randomness": "0x12c9adb6e09bdf5dc8e87a1f3556d65cd08fe374fe4a8da7022ee8a64e22d4a8"
    }
  ],
  "blockNumber": "7,405,722"
}

{
  "Sr25519": "0xd8f52c020e60ceb02e8f4e1ddf8f5dd4c44a244dea5888f27b9fb3dff7cf92432fa8482efd8c6f9744e390c786ac8625fbadc80677bb7b72c01edc027cc36a88"
}