{
  "manageEntity": {
    "action": "Repost",
    "entityId": "33869",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1ae68484c4d428e4650ad6638d9257eceb6973e38d50288de4fd62b868aeba0",
    "signature": "0xdae606cc392df57b43ea7852fa6909d5253c07c35ecaab5bdaa657f8e4624bda26d33546948e5a782d0e9802089379883ec9a7eda9a8781fd4493678586c57791b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}