{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1581587075",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2cd1bfd7242421ea691928272408d001fb729bcec2b16f1f3a5a00fa3cf828c7",
    "signature": "0x9afcb7dfa55ed86db56f751271bb19c9f307b4ecd91c38c6b31db10196b9cf4b7b6bc3df263d2f8b788506648fef01950c3efc5dadf6b96ca495dec3cbf26ae81b",
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    "userId": "35918963"
  }
}