{
  "manageEntity": {
    "action": "Repost",
    "entityId": "287536",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaec0a3910a7b280ab04a7269b258344a6cdb4b33b55658333d5a27b31fb6d610",
    "signature": "0x2d7d9f76965c72f05ecc40a0d91ba412e2d014a22b9d52ed376356b4e0a2bbab43d26a22ee4164197b397d325632f56c3928feb36afb52a9cc1fffe235fcdbd51c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}