{
  "manageEntity": {
    "action": "Repost",
    "entityId": "48731",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbb05e3a4f2a6c8a9a1c6b07132cbec3b321924e8c51838ee0319ce6b975b5758",
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    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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}