{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1508245999",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9d0482511a916c3b380c5d71aabb9fb36cd2d9b9be95b74a1190e0393eacdf2",
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}