{
  "manageEntity": {
    "action": "Repost",
    "entityId": "559028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf5b80a3a7b2c32624120b53ac68fc6221f39320266c5fa42c689696b6a73c8a7",
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}