{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1272149587",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd91b698b597a80f9b44b31971b5176cd480788b8f9cb94ed5e147bd56cfe315",
    "signature": "0xe43b5c1c5f1e392164092a6c5914167eb6511dfa5928cbd396156747e1c1c353722e8f6013644656956f796c34e7b88b30b004e753636d25a6e1c607828d96481b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}