{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1415815805",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeef0a9ce3ee80844f431c790a40e43b2717ab30e2ef03179de9e1a1a7b0b3ec7",
    "signature": "0xe0ed75fcbb27c605cb142c755fa53263061c5b6364e4af40ccd64c0487f1385d38f760b4015d53199f41083321d1567be6f5bccca1964e332c9ff656442712c31b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}