{
  "manageEntity": {
    "action": "Repost",
    "entityId": "764564988",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55b00117f56ddf60aefff98904f0ad207c85577f93dad23b1053723044f68aa1",
    "signature": "0xc13179595f60e456174a273b619cf32adb49328049af57fd1e488800b213d7d355b121a31319b745c640b84e3cf6cc0275cf739e0d9b3faa7cd2193088a2c5a21c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}