{
  "manageEntity": {
    "action": "Repost",
    "entityId": "209079",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb86a0cafd53d5e823411dadaa7a316021c379cf30bd07c310bb847ec3b743750",
    "signature": "0xbb47c3415159ec5d0966922f6a55cfb67c53e4897637aa7478f2992ad3e251b311c667a991441ab4d4e4916771ea5088ff7a5b336b58fb558ddca95855a3b1e01b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}