{
  "manageEntity": {
    "action": "Repost",
    "entityId": "476830144",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37a486220a407ec709c9b5608ec8859ade80a3536f51e7d0d8dba6b5e36c2a09",
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}