{
  "manageEntity": {
    "action": "Repost",
    "entityId": "564840685",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8fe05249316602aadb6429e835ef204e50ec8bf491a2080d21b870bc27f86c16",
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}