{
  "manageEntity": {
    "action": "Repost",
    "entityId": "66621700",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x419e4be016e21b1ff90e3a8ed1e5a97b61b41456bcb522e8bd5315d4afdfc68d",
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}