{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1332099584",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd58edf0ddb63bb125ddebe437cf17b75aa9bb10fb530af5907728a341c6239c9",
    "signature": "0x3b74d04b5de5d47b5661bf92f6f93bde83e6cbbe75ce9b7a528297771351098a63f0195eb5715dd5a7552a932a6f5d105b8f573a3deec170acec75e59f9bf5e61b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}