{
  "manageEntity": {
    "action": "Repost",
    "entityId": "528882",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd258e4cfcbeacde59981118f60958a27a4268533144913e9ce71987878f42f30",
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}