{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1578048352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5663ceeb59db78953bbc6b0bd74ce80d88f436b93be61aae76eb916a000a8b33",
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}