{
  "manageEntity": {
    "action": "Repost",
    "entityId": "378226524",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc67b2f3bdb2b0ca4d2834607a55c5b2ee33e564c59cc904c1fc2313d57997980",
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}