{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299335121",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01afd1987233a9c82e890ca06f2edaf862787379d0c3e715d5a67a77a7ec055a",
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}