{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1498830496",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f5249ade6533a7b45508028e7b41c3777c3612c5d7e8aaa29ca8f21fc7a0289",
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}