{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1552717658",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa65543f6ecca66516b9d9ef72647316b1c8c47bbf9b283d0ea46da6d9bfcd880",
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}