{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1638414465",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b338abd77202e5d47c2635b4ae8adcedf6e60b2a6bb7b9ec0956cc9224591a0",
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}