{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1274083568",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca4c15ab6a82bf390764a7aee1f133a0fd0334e3b37f8ec0bd08d9c195c27e90",
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}