{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2121989254",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1eb55ca0315d038c793a99ecde46714b3bf3a5de11025128e52a2bdf392ede0f",
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}