{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1698374908",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92f323c68b059aa5a1fb5586a2783f2ccb467095270f293d8c956fe34e557e32",
    "signature": "0xa8f3ca88fbd7a60d3b8a84f7da195492298af9231d3ea6a5241fefa6a831782a658673b3d22bfe62032173c471506f18ec83af8644347be5cbd7a873bee5e1481c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}