{
  "manageEntity": {
    "action": "Repost",
    "entityId": "543473",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xceb6088378dee906ec8e4188cbfbf1448f23b31995bfd10d2235b4d99999bd9a",
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}