{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1222711028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c9295d7bf17fd796c954e9f1b3ce8c3ff51d2dd38538281e6d87fa5bb5f7c04",
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}