{
  "manageEntity": {
    "action": "Repost",
    "entityId": "687075632",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd7681ef92fe5198fccb71dd92136e6628c3a749fb993971633a32f362c25ec90",
    "signature": "0x9baf66d5663e0399f27b05d56ad5cea6027f9787bdf04f718a8237e639842f11373e596a2c5f65f2d4f4ab48b080821289fd5763ed9da3f5254982c2a004d4691c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}