{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489141630",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x391b203b03be23ec4e88d7c3dfbed849080c0b8662f4bf74b0d55983325f164c",
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}