Fix buy/sell transactions silently failing on-chain#157

Merged

smypmsa merged 3 commits intomainfrom

fix/buy-transaction-failures

Feb 17, 2026

Commits on Feb 17, 2026

fix(core): disable account_data_size limit and add meta.err checking

smypmsa
and
claude
committed
fix(core): check meta.err in confirm_transaction to detect failed txs

smypmsa
and
claude
committed
fix(core): treat failed tx fetch as unconfirmed in confirm_transaction

smypmsa
and
claude
committed