Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,552,904",
      "signature": "0x98fceb9c69b530403f09bacd955579f3a96d0a90fc4d7c2e50de365da9c48e09fe17cb64133c6e614b9a3a2f526dca17",
      "randomness": "0xe1e5138c7020acf520203f362e36627dbdc4ff22b49b40e240e460f2435cd42d"
    }
  ],
  "blockNumber": "7,408,562"
}

{
  "Sr25519": "0x42b9b74e6aef8e04b814de07a008a9adf01365fa82494a5513bfd2efa8048a2212e4c1fa61bbd2a5e65ca157439437afe2efa623f5ccf7c3792df1cd6ec80183"
}