{
  "manageEntity": {
    "action": "Repost",
    "entityId": "414818",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3479bb07c0433d68ed5942ed8e502347bc52eeb9a5b14c867c3ad31e5d4e7f4f",
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}