{
  "manageEntity": {
    "action": "Repost",
    "entityId": "539074921",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ab7538ff17904a407de0682aa644c8ddf52d7d10431fb096db6d5e562b05352",
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}