{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1475294119",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x278b507e00bbbb469bf56b59fe733034bdc08a39e5c0d594cce06b8b57feec60",
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}