Rumble Fish Software Development

Soroban Scan is live. The Soroban block explorer is now open to the public - try it, explore it, and tell us what you think. → bit.ly/sorobanscan @BuildOnStellar

Thank you to everyone in the Stellar community who took the time to test, report, and push back. The feedback loop is still open. bit.ly/sorobanscan

Wherever a contract's WASM is on chain, one click reconstructs Rust source from the bytecode, clearly labelled as a reconstruction, with a one-click path to report rough edges back to the tool.

And one bigger item: contract pages now have an experimental Code tab powered by soroban-ret, the smart contract reverse engineering tool from the @Inferara_kk team.

✅ Every ledger row shows its transaction count with the failure rate.

✅ Every operation describes itself in plain language ("Set trustline to VELO, issuer GDM4…"), with the heavy raw detail one click away. We dropped the Normal/Advanced toggle entirely.

✅ Failed transactions now tell you why, right at the top, with an execution trace of the nested contract calls marking exactly where execution stopped.

✅ Estimated USD TVL for pools, with volume, fee, and TVL charts on the pool page. Where an asset has no reliable price, we show a dash, not a guess.

✅ Stellar Asset Contracts now name and link the classic asset they wrap, and the asset links back.

✅ The assets list shows each issuer's home domain next to its address.

✅ Pool search now actually finds pools: partial asset codes, pairs in either order ("xlm/kale" just works), native XLM included.

✅ Pool pages got a real activity feed: every trade, deposit, and withdrawal with amounts and execution rate on the row, including multi-pool routes.

✅ Contract events are separated from diagnostic events, with host resource metrics moved to their own panel.

✅ Account pages now show every balance plus signers and thresholds, so multisig setups read at a glance.

Soroban Scan went live six weeks ago. We asked the @BuildOnStellar community to test the explorer and tell us what was missing - and they delivered. Here is what we shipped based on the feedback.

Building on Soroban and want your protocol's events represented in the explorer? Reach out directly. bit.ly/rf-contact @BuildOnStellar

Give us your feedback👉 bit.ly/sorobanscan-feedback

We want to hear from builders on Soroban. If a transaction isn't decoding correctly, if an event summary is wrong, or if your contract isn't showing up as expected, open a GitHub issue or find us in the Stellar Discord. The tool is free. The feedback loop is open. 👇

This was built with a $131,200 grant from the @StellarOrg Community Fund (SCF #41). Three build tranches. AWS + ClickHouse architecture. Historical coverage from the Soroban mainnet launch in late 2023.

What you get on a transaction page: - Decoded function name + arguments (not raw XDR) - Return values - Full CAP-67 event trail with decoded topics and data - Plain-language summaries for DeFi activity (swaps, transfers, mints)

Existing explorers show Soroban events as raw XDR. If you're not fluent in binary protocol formats, they're unreadable. Soroban Scan decodes contract invocations, function arguments, return values, and CAP-67 events into plain language - on one page, for any transaction.