{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1425742072",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a31949a67cc4daf09316681a3c8829c1059ef0b30ed2b9a4eb8ee031e88d430",
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}