{
  "manageEntity": {
    "action": "Repost",
    "entityId": "493722850",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8438e270f1cd0ab184948e5ef9c13da364f58c4fc3902260cccab66563d4e4ce",
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}