{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1289942352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa979860a1aa053cbf16be3003f92d2a008c70d9884282ca3b8f3484b1ad4ba09",
    "signature": "0xaa715c5da9511852a287e15ccce90c6f665b2ab07c7a0482f6da8f5f14f6c2e8107f795da3f65a150e5025e03b5cb3e212ded44a25154d6e3911697d09a8a6d01c",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
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  }
}