{
  "manageEntity": {
    "action": "Repost",
    "entityId": "495868520",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8de994d0f6893895d21f31b94d7b45f076db24fc8f1cb3cf70901593df06da5",
    "signature": "0x6be7dc72a2ec5e1389717ba7552dce86b63417beafc3eb4ae0fb47582ec004c54166354834717eb23a4cd2141ed0a4d9f3a0f44b7936f20c1d0173b561ac99741b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}