Array value must start with "{" or dimension information when excute_values to jsonb column

My codes

from psycopg2.extras import Jsonfrom psycopg2.extensions import register_adapterregister_adapter(dict, Json)data = [{'end_of_epoch_data': ['GasCoin', [{'Input': 5}, {'Input': 6}, {'Input': 7}]],}]def get_upsert_sql(schema: str, table: str, columns: str, primary_keys: list | tuple | set):    return f"""INSERT INTO {schema}.{table}            ({', '.join(columns)}) VALUES %s            ON CONFLICT ({','.join(primary_keys)}) DO UPDATE            SET {', '.join([f"{col}=EXCLUDED.{col}" for col in columns if col not in primary_keys])}"""def upsert(data: list, uri: str, schema: str, table: str, primary_keys: list | tuple | set):    connection = psycopg2.connect(uri)    cursor = connection.cursor()    try:        columns = data[0].keys()        query = get_upsert_sql(schema, table, columns, primary_keys)        values = [[d[col] for col in columns] for d in data]        execute_values(cursor, query, values)        connection.commit()    except Exception as e:        connection.rollback()        raise e    finally:        cursor.close()        connection.close()

but I got errors like

  File "/Users/tests/test_pg_write.py", line 47, in upsert    execute_values(cursor, query, values)  File "/Users/venv/lib/python3.9/site-packages/psycopg2/extras.py", line 1299, in execute_values    cur.execute(b''.join(parts))psycopg2.errors.InvalidTextRepresentation: malformed array literal: "GasCoin"LINE 2:             (end_of_epoch_data) VALUES (ARRAY['GasCoin',ARRA...                                                      ^DETAIL:  Array value must start with "{" or dimension information.

end_of_epoch_data is jsonb column in postgres table

any idea? thanks

UPDATE

it seems that the error is because i tried to write python list to jsonb column in pg table. but it seems that i can write json.dumps(dataend_of_epoch_data) which is str of python list into jsonb column of postgres table... is this right solution?