{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240285",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa3c7137f10d58f0029b15f4ffba04e50a8293376d06530fb6f6bca91c211f7eb",
    "signature": "0x245cc1948cbe5a5ceede538ec337202af2eade9bbe81f450766a6f1050e703bd4dcc85ff4832e74f984d647ccae07e85d3942a2b56fc9f36786f9beea10baf7e1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}