{
  "manageEntity": {
    "action": "Repost",
    "entityId": "620470405",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4bb198a6402fcb00524fbd2d63a1797662e4a537dec3f22dde02f25568bbacc0",
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}