{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1136160",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe69508297f22dce213a28eee32d4e9d4fc9f80c81e0cb587cc9ab08a4952a53",
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    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}