{
  "manageEntity": {
    "action": "Repost",
    "entityId": "207677",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90fd7a21e26028feb7167669e2d1d8637caeb69c5a687aa03f9d6de32c9d8b37",
    "signature": "0x773e5fb94dbf4e74881baf819a4e5451d5fec9e0b9a846f6fe1bde0d9015119e544a4fc2852c6453d6855b0fc6e549694554098b027a7794a255a34debdafb031b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}