{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1086925",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b9ebb46206f39ae6ab6a7995cd8767ce5dd2634f0aca8d0d2672e5966c38e4d",
    "signature": "0x4c17ba98e59ad0af67fcdf406283d89c16bb6824868c22882a145d2555a1b21708e6f43b777e6ec4d05abe86fb0d5d962d131f6c404fbcd1a476f211a54637e61b",
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    "userId": "77551267"
  }
}