{
  "manageEntity": {
    "action": "Repost",
    "entityId": "393387911",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaad96aba6fc5e27a4b42a0e57c6db480e6b9daaf03d392b220c37234d003dba5",
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}