{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1545777988",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ff46849fb15ac38839ec789b645707d96e5c0a22653e10c2ce8111d7a18c1c8",
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}