{
  "manageEntity": {
    "action": "Repost",
    "entityId": "252575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08487bbfb95ba54d23bba582cd494fca6dd332941e517921ab133c738052abc2",
    "signature": "0x59a138926a8896bab338f8ae3b30a3ba1d1fc77285447a134204fe7f8ed93d0c2acf964dc01cdd24418d6a85119390bc910684eb6c7ca47f17ba32ad92471cd41c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}