Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,553,423",
      "signature": "0xab295e2bd9b96f286a78910c2c8581450908625526dafc6171e0ecba0ef576a0bc249bf2da65fcc290735e90dea86e42",
      "randomness": "0xfc152464778f4129f6de121a96c301938b162ab91f00aedd8347ce54b79f762a"
    }
  ],
  "blockNumber": "7,408,691"
}

{
  "Sr25519": "0xfaf61562f8386bce56418b908177b30d9b4cf831bbbaa64b0bbd6753b8982024a7e1d66616453374f97fa1cc0835df9a0027198edf022eca7998119d2736d58e"
}