{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1472252248",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9aef7342f78c2a787dd9ed002382f5cce2c231eaee3038276feb0d3f3cacb914",
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}