{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1442505984",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8acc7390ae5596d08061009ef0410e73ee41aa79c36e558907ecfe150cc959cc",
    "signature": "0x9b0391c1d73aaf8375eba0224a97ad1d56b229aa52372b8ff40221700f75874a7d47cf282902c95e02f6f21a2fccf1d802a7911f590481a939a41983f45871e71c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}