{
  "manageEntity": {
    "action": "Repost",
    "entityId": "947231221",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ddf794a9789fb7a74824db43cbc03a2dd09c48eabe9a205e8eda6215b658909",
    "signature": "0xff9cf0d53f72bd8232f0a724cf31a5a2574ccc4b6348f44b0fc658b86adc4ef900bc5d87db8c11a96f7b661f05c25d79079f1fe627acfd4bd6689ffae35351a11c",
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    "userId": "77551267"
  }
}