{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1555031799",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a56d3afbc65a7fc41692e0d3c5c76f0d1610dcf3b4c3b43c9ba093da12954ab",
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}