{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1381570297",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x239c4a53ca2f28e1a01106fca10acecf6352b9c34f135c27391da66246f181c5",
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    "signer": "0x87FC3581f96D45b347BB39E15f25079950C5Cc27",
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  }
}