{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1334318350",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xda6cb44d4ebdfc71229f73f994c61062502b1fdfb22455b5ca53fe6b4063f82f",
    "signature": "0xb2af7b61306f3f229ff1d4a230c3244f38d26232711fdfc6a44358c7b1f1830e448f30b0bb8cd4951defb3639f1237e19102bec9ef18b22cdbf7166436b0d2821b",
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    "userId": "10449019"
  }
}