{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2085125912",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9a8f2ab8094f4492aea71995ed0fd0c4713704d1e228f47372f168fbca778801",
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    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}