Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,561,424",
      "signature": "0x86796fe3df7ca4ed58acd1bc555d58412d782fc301cf86f01b98e3085c9d1e78fb9267602d13bfd6dbea69a8a835e310",
      "randomness": "0x4c83adb58422efaa11c6c049f26d236aa9b5b4e9adfb10be48749d861dd2cd89"
    }
  ],
  "blockNumber": "7,410,691"
}

{
  "Sr25519": "0xe412cc7aebac03d47e268639206a943dc67337af165a82d26867865848f6ee0a615af0d189fa714156e72291fd8f88fce47cb7b0a23e92e2f127a26b71ca9586"
}