{
  "manageEntity": {
    "action": "Repost",
    "entityId": "337110127",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8744aa854c013f7aad72160b49d5db5ed2a37fb329ebf6e8f418be3a1ee5b5f",
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    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}