{
  "manageEntity": {
    "action": "Repost",
    "entityId": "476370043",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b5076582cdfb4b2b6ecbf03bd2b8b7857abcc9b07b9ae7e9cb6da055e8c7fbe",
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    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
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}