{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1292836832",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd46656f76d76b518145fac4bab81891d5cc3716dd787e0973c6b5de584a63a04",
    "signature": "0xcefce776c630be357a60b6154525f8c0e80be4616542b6d35555c1cd88dd6f482126047a3edbae58722d7e1c37ef2fa84b66618a23e2214749c7f7f1238b156d1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}