{
  "manageEntity": {
    "action": "Repost",
    "entityId": "209291",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x815e293eec6f45604b07abfc97f39d550f16aa34eaf54f84d3feeb9b14543eda",
    "signature": "0xcbf453259971ec431ad95e49bb709ce8124e86e022951208b2ce38c13e6ca0922d90e7ec1532a3dd16a31a0b15ad0c5dae90d6d63b0eb00f433f5c5c5eccb1011b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}