{
  "manageEntity": {
    "action": "Repost",
    "entityId": "474026721",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x957750d1a6d309e2927c159e482fca4d22b23c8e4c1f92453fe1464c0f0f73c1",
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}