{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489874",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c9bbcdaa80722c0f4f33f56de1e604b7241812a0223e467893604e2ecf11f4d",
    "signature": "0x3f02f2d8435f1dfd06051b3599ee5084e32a5a5cfb3a01bbbf3b0409602c4b2e00160a25d87a0926c1fe2abb072c943df81c376cb405bd6bd1da5feb811327cf1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
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  }
}