{
  "manageEntity": {
    "action": "Repost",
    "entityId": "960919",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x77acc01a8f3a8d38cd9907f145db80852f3a56a414a7e972f3ad4e279f1e7186",
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}