{
  "manageEntity": {
    "action": "Repost",
    "entityId": "923969990",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c24a76528c53e25c41cc431e6cc63578d7e4db516679ebe0d20bf69249110e3",
    "signature": "0x12c68169c7fa5a4e2d53735236fb79ca8e818371e6b28783f6cd5345040491614f172426e832575816f2f2cb83e2a9924746c17d7fea114a5c60b6111481710f1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}