{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1434914483",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb970acc176c47c0e40972fc79ea420c30802d507454013838fabbb1a8cb28957",
    "signature": "0xf60d6494075ccc044305227b3436b019d74f7fbe2fab23c51355f56ac11abfc450bd4c10c7780da5736c9cfb018b4cdb64cb9c9ed015de633785d021fd0325021b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
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  }
}