{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1546050282",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74747c9cd6a27d9e6149d56a95c7cd4d46c0093d63953f9fade2fb152d914d8d",
    "signature": "0x9400c5d64c5f971e31182f14465deda465b70e6ebe81db1f957609da31f0b7fc5fda4b66bfdbcc4ea9eae123f217de0f75f8753c5a9f1549064b6876ff0a3bfb1b",
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}