Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,554,276",
      "signature": "0xa5988c25e95a8152e0e4c41fdee07131a23d4d88dfb656f154f01f63da8bb73ed296d2192bb1c3611cb1f32c09b0a1dd",
      "randomness": "0xe5f4ead55a0c270e2b666a9851aec08ba79d4c54fef7bd12d94aaf5cb3e784c3"
    }
  ],
  "blockNumber": "7,408,904"
}

{
  "Sr25519": "0x22e0c8417f80bcd453c9bacab782af02c262cf1a81e1833fd49804c1a83c575aa6508e50d4a25e9e50df8256800d06e2ada890963b44e0e9e28bd3a1433e3a89"
}