{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1884946033",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb340fbd30f3ee0ead62a923d22bf5d93692159f648aaa81cd72deb9402396e06",
    "signature": "0xb1a6c5ccfed59145e1f1066488b056b1a145ff9828ddbfbde885a8c195ba0a175adb0fc25bb56eb94da274389cbb737710eefaec8540f3e8122769d129b853ab1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}