{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1574634063",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15b3f774775e87d64d34f3f2cbc98c3d389bd556551b8601500046e56ccb3397",
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}