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Co-authored-by: Frederico Sabino <3332770+fmrsabino@users.noreply.github.com>

src/safe_cli/tx_builder/tx_builder_file_decoder.py

@@ -174,7 +174,7 @@ def is_array_of_strings_field_type(field_type: str) -> bool:
 
 
 def is_array_field_type(field_type: str) -> bool:
-    pattern = re.compile(r"\[\d*\]$")
+    pattern = re.compile(r"\[\d*]$")
     return bool(pattern.search(field_type))