{
  "manageEntity": {
    "action": "Repost",
    "entityId": "494223084",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2b39566eacbb460e4f376b695cfc073cd5f40b8dc23597bc2a13a1f3ad92527f",
    "signature": "0xa562f5c0fbbd9fbe23aff92bcb464ecc43dc103fbaf86351219505e4ce77e84b6530ff50a9f7f81a232a46e5f256732e9d945474c6d15bc7265bfd7983cfa0821c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}