{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1477704176",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5653984ad087f9d9f8c4e41db171f6ea6deb27c25d98255c9f9100d01a5b2a9b",
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}