{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1235982609",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d7b749f91eea577e9fbb1d49236264b020344d26d76087eb1328c1402fe463b",
    "signature": "0x5dd21dadc8d32ecf6958bee50bfba691aaa4138085975cb6a380c9e144449f4508a578a770452b08dc4366c8fadb1715bd9193480ea1a032eeb8b12f3e6bf9291b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}