{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1494364274",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b928ac4ac5ff0d6e31d5a77f073cf4165d2d4d1e0b9922d3013055100d65487",
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}