{
  "manageEntity": {
    "action": "Repost",
    "entityId": "742605",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2b32b1ad495d3a80780a8a4c5a4d78c260e993efd694a1e83c6ad81b7b30be00",
    "signature": "0x125e811a1e9262781f2f9525e4362d474aab42d4a2aeb5576415a0163fc5d93c266345cd04e908e3b7a14f1addfecfa32959dcffe980558e8159868d667f9fe31b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}