{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1408355930",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f62eb29e3508c9db775ccd3b602310ac50cf690aa55f722493082f6a8cbde80",
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}