{
  "manageEntity": {
    "action": "Repost",
    "entityId": "763399628",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f9f9feaa7f9da2a20e652a2e67155507eef68bf80b2d8e4370efa71481b7e1c",
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}