{
  "manageEntity": {
    "action": "Repost",
    "entityId": "401475406",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb7ae29cb49fa85092e5d13364a54e0db0a401789ddb6e4f84c3e9249660304b8",
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}