{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2083755998",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c368e9d6a44b62ee30927e7d1231f8be1ca9048cc4951c9b43069ec86960637",
    "signature": "0x9f277c9926d9c5ca123d94f29cc0230fc2c7cbd0661363793ee3148fcfcaab661074d861540290c663c9c7a223bb142c7c717f08b048dc26e92376169bf9dd271b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}