{
  "manageEntity": {
    "action": "Repost",
    "entityId": "605289196",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8a6fa493b07bae9415d3a491e821d8003e75da2531a04e90dd9e9f22378a6a47",
    "signature": "0xd49cc5db15141afdf0195db01756e2e4fb41d55e6d35a2a8833fd2b23d929ed9023f0a87092b3e6548d32b4401282026917a2bb29a9ca45c84e9911fb2922ee91c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}