{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1619088787",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc42efb6c901f4ffe6e2f8b30ca3556dd2f62114af9d911c5371082db4a07c0d9",
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}