{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1193860848",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9bff49904d5e96fbaa873adf5a250bee54ced4ccc32b4f96a55e8a7846d5b4f3",
    "signature": "0xd2168c0addffe341ff8b895882be4b036552e97b47c8619d5394507a8cd0ebe178ac2d3effa479d5b3aaad7468a5ca1b774cdfebb704c5b4015df4867e5aeaae1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}