{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1018590",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc5a124f1727abb571e2cb54287fd87bf4f482e9e49c40c7b40fdc570a6d7e8d2",
    "signature": "0xb5425b5ae6b2bc17c46d9c1cd316dd662abf99721e87881f53326d49bfda93be5dd72067c3f82b5b44752f53ea3ac47cd8655b51fc59fae2a020b0d9565a75141b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}