{
  "manageEntity": {
    "action": "Repost",
    "entityId": "491486",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xddbc2819deb53745ecb2a6689fabfbf9b360b90a18cc59395008855f914a32a7",
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}