{
  "manageEntity": {
    "action": "Repost",
    "entityId": "178203",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ce1d00b30f94430897a19dfbe25d035df27ae83c24ecce92c704c94e90a5969",
    "signature": "0x0380f9d2c7ebb33f9b8b0e426a1d5dae885e56d77b0ee1126a0b5518bf2f50ca292e769c57f2b9ed1d26fb4b4eb4e04d00af406a2c3310ac9c41dff956966bce1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}