{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1560351257",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3019ab87f1e2e55391893e2d73860f748f992eb333e16877367ab81db711129",
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}