{
  "manageEntity": {
    "action": "Repost",
    "entityId": "386538",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09143713542f4dc262c34b11f5c27a17381025ee90b3452e2be8ed2584098de4",
    "signature": "0xbeabb0e36d5a458dd924c605961119ee677b959f0822ad2fd21e81a74fb0b9d178492fa2e9b472be03d579bf60d0459d5ee7a7952169fcb29569136a502cef841b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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}