{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489443920",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe02b9dce5d6526ea53ff2b0fc2bd4c34c0437f8b34f1c928fcb8b437f8c07f1b",
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}