{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1429220279",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfcc1bfedfe04338a3ed5d70b62343defe1b44cba43dc6f9bdf3523e41cdf0636",
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}