{
  "manageEntity": {
    "action": "Repost",
    "entityId": "278112",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe2d989f22a0d38a362db5d5e6e2893bcec0f893bc52886c5b874fdb7d287bc0",
    "signature": "0xfb74f90103eb6ebfbf11f6ef7e3cfba047bb30e6e36b66e33f319c8666e3c99c247a239f107691fac8e64492230e28a3e6c70f6fdb1e3ed6d76b9924868aeede1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}