{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1477518146",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe456e9ea93dac656ab3d16923fda81e41e3f8d04824d48e858ce50c7e0a2ae2d",
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}