{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1582839992",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb634f75a351ebaef4b724ec3339fe13c7b8a6b4bcc86cf35d7e3c4b5b160534f",
    "signature": "0x17611cfbb32e0704ee72c7a6f6ca3bc055b6ac21bb14a7cb6fd6c83f49d868884875acf5279924ab646fa8919ca764805bca8dba6b482dfb3555d57a1c42e1be1c",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}