{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130696193",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ab26ea9b4ec76d5dedc5ddf08b23e18ecde6acbe8010ed4123b09ccfb0526ad",
    "signature": "0xdbfb3dd83d73180c281fd67749876a5ed2da1e14c0c614ca9482d2c123809e03474a5f7371f1a9be61816af4e74f2730f2aeb0d133f77083b28abd26ff261ad81c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}