{
  "manageEntity": {
    "action": "Repost",
    "entityId": "652714",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x175cc5879b7c89c2b91d2858c976a8fe07a8bb8794e31745ac93d5e033d7ac6a",
    "signature": "0x29de99999ee13b21bb0e2a2a1ce0d2f8035c642a7ec715592f3162d2e6d33d0975675711f91dcc94ae0c9caa55abacbab809d65590cb6b1620d57542daa3d3ed1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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}