{
  "manageEntity": {
    "action": "Repost",
    "entityId": "405421115",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74e296ed53be9d8a3e0a91142a89ec40928fda306831a20280e78e24ae9a59bd",
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}