{
  "manageEntity": {
    "action": "Repost",
    "entityId": "485231518",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f7dfee231b9793a84fc516753f5a8c22f5cda0d693f13820638d42a1c50d2cf",
    "signature": "0xbfb1f3154963e0c7f5ef2f49fa59020373287552951313de4aa23594404eaafb28b75084759a5b2a243a70e799da207909d24f7c63bc359b100c307568b21d3d1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}