{
  "manageEntity": {
    "action": "Repost",
    "entityId": "812929752",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd71cbe4b4fd872bb206fccded0b15f087db8ab5dfa8cbb906d646c4f120c50ab",
    "signature": "0x53894b6c8b114eed2e096ce38a895bbad1512472c7453cbbbe7ae1ded76a5c7b6b658f0ab6152b9f74c8fa387545d02c0cab3b3b7aa1845ab61e985baa50bc151b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
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  }
}