{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1383290815",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85e5a777bc013359401fad8b8d09b222dd7a9b2676e2e4a2b632e3911453a0b9",
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}