{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1643066834",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x282c6e27bb8d80c717afa18890158b784c90bd1038768c916d87dcf7c8656018",
    "signature": "0x1928f1161768db10a601f3b8133c30a793446e98a56e78c03a3988832b34935a71fb67d9444b39550a483038bde4f430ed27a801dfaa0c30643c9ae0225f5b871c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}