Bucket Structure

Prefix	Permissions	Formats	Description
uploads/ledgers/	read, write	parquet	ledger uploads, uploaded files must not be modified
uploads/fx_tables/	read, write	csv	exchange rate tables, updates can be reflected in results
user_data/	read, write, delete	any formats	any user files
exports/ledgers/	read	parquet	ledger export results
exports/sql_queries/	read	parquet, csv	sql query results
exports/curve_results/	read	parquet	metrics curve results

Note

Uploaded ledgers must not be modified. The system does not enforce or validate this assumption. Modifying ledgers might lead to unpredictable behaviour.

Note

Exchange rate tables can be modified, but it is not recommended. Due to S3’s eventual consistency for updates to files, it may not be possible to make a new request immediately after modifying an exchange rate table and obtain results consistent with the new table.