{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1456981274",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d05689ec6f3c29b35a080af574c7399f752a53cefadfc2cf94d3563cfd91f39",
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}