{
  "manageEntity": {
    "action": "Repost",
    "entityId": "516184098",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6003fd75eae06fcd124b1ae882f0c0aa31f1cc59ed1678c778d7e940a2b3860d",
    "signature": "0xa0ce4951b4b88a88a2586d1f68bc6161f190cbd5766e8fdd6cbdfe286f218da63933ddb1a40c4cb8f6581a142b59687251010903103aec5de2e82b1b7e4d7a571b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}