{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1309190125",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37641378960a9bbbebe6ed4f649eea74b9e0e4a7fa1ee84366664d543830a9ef",
    "signature": "0x546640d6668aadb8f69c54873896eb68d9e991b5645cb3641445e95e4a8be9610780d7756eb785c3f69b31548def14a1ff37fa1aa80532b744f09465ec3429b71c",
    "signer": "0xDD3Cb841c7f19ec5581F8E2b14d6f7a58B92d0F7",
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  }
}