{
  "manageEntity": {
    "action": "Repost",
    "entityId": "533898",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b997583c3ac86a54ee2445011d761fab210a756c4db623b488930ca3f9fd694",
    "signature": "0x7e5e8209a8e0a93eb30889e3a28bfe1dea4043b01c9f4ce486b1b45506a8b78e0935af04144cfb9605a82c6c1d70017130a785d07971b6cf298a062dae9ae5731c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}