{
  "manageEntity": {
    "action": "Repost",
    "entityId": "243304",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19ee6fb575bd9313d40f0e62058abefe49059675f3c04347fb683a5420087102",
    "signature": "0x0d215bc618698469d27e4ce81b004674a7310a6b33327a43e61c03cb74a165694a465ff54145d2a071b5ff717c08db79913a349152adc83bc8fad9e84fec1ccb1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}