{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1919918335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x087ccb90e9c49898ec94b12f82eb64e590dba75798a1e718d2fa8554fd572667",
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}