{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1391880783",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x14c67095400fcfebc4ef907b8bc1a9aeb19a4f0235104af1d1752ed4f18184d5",
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}