{
  "manageEntity": {
    "action": "Repost",
    "entityId": "692964",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa07afeddfcd5b24eb81de687391fcb20590f4217dae0af1754bfb1a605d3f7a0",
    "signature": "0x23821845de5e4c1ccf8577ba7dad47ea77463b4a2e5f522986bc5f89362a5b040532b497c555d2ca6163d32cce64bf986d7417c49a33e9aca4e2cd853ab464f21c",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}