{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1421262625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d223aa8b5f1288eb98b873324ee5c2150a002580fd00b2ea4ca0d5516d79b2c",
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}