{
  "manageEntity": {
    "action": "Repost",
    "entityId": "82107",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x755418088d4cd49da265ad76413bd09afa0ac743e2f296f8a7861762cbd9a72c",
    "signature": "0x96cc5aa4652c4474f96a7ccf3e25640a8ba4f40aecfe43f2330d66210924dcf778cfc091d8adbc0f10a5f4337c7de32c349d7ca54bd29b9bf3c603ab6c23c4441c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}