{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1659259346",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0fa71e2495ef043ebe1cdfe316cdc3335d2be394e33d6b5b99e6b1a4e8221d7",
    "signature": "0x30cdc61ce3372b5b4ada7cbaa866ddee8ab5760dfd3c0b97012360a2fc88b5bd6582200323d469735b2c94dff02a7c2c5c767063736e3859e212a69e0ee129c01c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}