{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1976281973",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x876ac1bcb451f11d1dabf63e3b2101e05118e18626bbadf1a453fabb1a9bc8eb",
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}