{
  "manageEntity": {
    "action": "Repost",
    "entityId": "171538587",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b1d8d98365737f6a338a93b083a540bc1371ec8df3bbfbef69964f7463563bf",
    "signature": "0x256f433eaab4a00884147307d39d67f1b0fe87c8314d82d657ad57574ff5ad751a2006379a9448904a482383db1fb2dfed5c674f3f1261dfa1bd78741f8708f11c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}