{
  "manageEntity": {
    "action": "Repost",
    "entityId": "224806",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb86022d55e07773bade15f1c897c0effb01c415d076bef43add5c066ed4be59f",
    "signature": "0x5f803b0e2b81fb10b63a64d21359981f7d59904ce5d74ac31e4eae4c640d6b0f2e1e07af6a2e8deefc55236cdda34caf4c7fbb83bf86fb3df1777ef61713ed951b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}