{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1242438209",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbbcb9e817c3b21b63b5c9fee90e4139a377c93ab3fcc6ec872d38798873c1508",
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}