{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1650306752",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x380bccb717d711d127528c40cfb50e712c7e0a92e388a2a7d6dcbbfea06bbf0a",
    "signature": "0x742db3ca84320191d5ba5435cf28ec6d53e4cea7f7f27cb7f69f9c17f04ff7d01f9ab92bc82aa5ecf7c93166a90121d9d2c6232a70e05a8e22a3bfae4df8ca031b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}