{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2002992268",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x990f8ff30995dbec45ace5d991a015683ca17f8a853bf0f8cb42994b4fb971ea",
    "signature": "0x88ae5c5673b1f37e0b56502f5d0b8333be0124e21f2e07657c077765b6059acc115588901c75dc7bd330ebabcac26e4f50f45797047ce48b1679cad65f57cc8f1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}