{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1368158206",
    "entityType": "Track",
    "nonce": "1787798969258660298",
    "signature": "0x633a60b295ede8ff921096209baf29c434892fbd2aa5a5816313f0c0f676eaf41d0139f76e1e13893f9afc83681b66719d5c20695873249544b1fc3938ddfef11c",
    "signer": "0x6620103988B969bE5810F1B5530c1A44Fe6048A1",
    "userId": "568518925"
  }
}