{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1462137488",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f22a8df9ded4539be862396122f58daedc7e12977588f0aeba16a3c3f16ad71",
    "signature": "0x520daa9d64745f13542433bfde6fb9eb85f20757a69be755f63a65869fb79a655fe94299bc7c0a8c6c3fefb9353e2fbaa0c12cd52a6a8ed748607a910a093d401b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}