{
  "manageEntity": {
    "action": "Repost",
    "entityId": "579950016",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55b3b85c1d8d698359ee740978c6e62b14e282cc42aa5d89cc3bf30f6330d66d",
    "signature": "0xfde76a3dd4f2cabf2f5660f936d5e2393694997ce1f9d7cca115271f06783c8a416d52923180d20d892b4d0663f3df2e82d18c6bf3ec76e49f73bf9596d9687e1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}