{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1518529304",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x565159dd9e5c5f65aee4ec5bf6324068538d9f55f844b7e9ebe2fe8b7094c1f0",
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}