{
  "manageEntity": {
    "action": "Repost",
    "entityId": "337782369",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1ac10f4ed34a92f40942448b752359579d3791c61d29cad2a8ac7acab224640",
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}