{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428435",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b43608cc220a44e9c369005e5a41d0f193e7f6e352018362471540c6af2f0e6",
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}