{
  "manageEntity": {
    "action": "Repost",
    "entityId": "393279971",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf2d168616ebb82203740308462bcb1e9aea56934afadc00ab1a492c65c288450",
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}