{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1539831713",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x102fd9272411042d7ce16d6e21581bc51da2641b893d5966fe0d77bc8b092765",
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}