{
  "manageEntity": {
    "action": "Repost",
    "entityId": "474186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5d0cdc2db6b1e6c353c0f362e9a3eff66c1bd9dd7d099ade4432c87b509b859",
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}