{
  "manageEntity": {
    "action": "Repost",
    "entityId": "308703981",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa818a1b18bd383e93d2fd52dcaee56dd57c809c1812cd9651a85eeed37f257ba",
    "signature": "0x33406335fb76819fb83f2c0de688993cb1774aae46542064b4c697330f03a59143b279ccf2cd7e0908e6d7388fc5c4d660d8e2499f1a73af625af3a56f7b0cfe1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}