{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1414083457",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc1d0bf07bc77a5b884127590815b84b8d7e6c1f1cdb5fb55f9d1a838e2a0cc40",
    "signature": "0x80a6003d93a820e41b16bce1610351f2912747a9a2a37adfc50ce4ec3e948bf364b58581e40e59b4e12f49819dfe5d3ba70260d8ab8aea6163622561b5cb5cc61c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}