{
  "manageEntity": {
    "action": "Repost",
    "entityId": "517478797",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf88caeec700e1bc203a14d2b63ea84f477ac75cbcd7d0b38688832e5880279b4",
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}