frontend no data but the backend database has data

[BlockgenStudio]

Description

i followed the manual deployment guidance and the backend is deployed successfully. i can see there is data in the tables. how ever when i run the front end by yarn dev, the front end shows no data

blockscout=# SELECT count(*) FROM transactions;
 count 
-------
 45734
(1 row)

blockscout=# SELECT count(*) FROM blocks;
  count  
---------
 1257422
(1 row)

here is my front end .env, NEXT_PUBLIC_API_PORT is 4000 since it's the default: https://docs.blockscout.com/for-developers/information-and-settings/env-variables

NEXT_PUBLIC_API_HOST=localhost
NEXT_PUBLIC_API_PORT=4000
NEXT_PUBLIC_API_PROTOCOL=http
NEXT_PUBLIC_STATS_API_HOST=http://localhost:8080
NEXT_PUBLIC_VISUALIZE_API_HOST=http://localhost:8081
NEXT_PUBLIC_APP_HOST=localhost
NEXT_PUBLIC_APP_PORT=3000
NEXT_PUBLIC_APP_INSTANCE=localhost
NEXT_PUBLIC_APP_ENV=development
NEXT_PUBLIC_API_WEBSOCKET_PROTOCOL='ws'

i also tried to execute a backend API call, here is the output

curl http://localhost:4000/api/
{"message":"Params 'module' and 'action' are required parameters","result":null,"status":"0"}

how to fix this? Appreciate any input

Link to the page

http://35.94.88.222:3000/

Steps to reproduce

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2. Click on '...'
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4. See error

App version

v1.26.0-alpha

Browser

No response

Operating system

Linux

Additional information

No response