{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1937483553",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf4772b49ae0f6e118ef06f52bfbfda68628f570f0ba52d2040823973c02e793b",
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}