{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1686701340",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43968b8cceb8841a044013e6c39b1457e39d27c73a2e6fcdcebb34132a561252",
    "signature": "0xf92e04d7dadcea2beca9cf225e8ea1f26e943085fa4b544ffe8bde4574df8ba27ab17e641ce0648695283da245d6edfb7491cf9eccb1a372755d393f972a7c4e1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}