{
  "manageEntity": {
    "action": "Repost",
    "entityId": "567104321",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4fce9262289e6852c263523f27613032773fd19300ebca5bf4812f729c86adfa",
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}