From raw blockchain data to structured intelligence.
BlockTrellis indexes, decodes and models blockchain data into reliable datasets for developers, analysts and researchers.
Networks · Ethereum, ArcCoverage · From genesisBuilt in public · 2026
pipeline · multi-chainlive
Ethereum · Arcnode · rpc
Blocks · Transactions · Logsraw
Protocol Decodingabi · events · calls
Canonical Modelsdex · tokens · lending
APIs / SQL / Intelligenceserve
latest_block · arc2,918,331
From chain data to usable data
01 Ingest
Ingest
Capture raw blockchain data directly from chain nodes.
BlocksTransactionsLogsTraces
02 Decode
Decode
Decode protocol-specific events and contract interactions.
ABIEventsCallsProtocol Mechanics
03 Normalize
Normalize
Transform protocol-specific data into canonical datasets.
dex.tradestoken.transferslending.borrowpayments
04 Understand
Understand
Add semantic context to understand who is acting and what is happening.
Entity AttributionActivity ClassificationNoise Filtering
05 Serve
Serve
Make structured blockchain data accessible to applications, analysts and AI agents.
APISQLRealtimeMCP
Supported chainsNetwork & data status →
Ethereum and Arc, with more on the way
BlockTrellis indexes Ethereum Mainnet and Arc today. The raw layer is namespaced per chain; everything above it — decoded events, canonical tables, the API — is chain-agnostic, so adding a network is additive, not a rewrite.
EthereumLiveArcLive+ more chains coming
Networks
EthereumLive
Latest block21,842,119
Lag2 blocks
ArcLive
Latest block2,918,331
Lag2 blocks
Protocols Indexed3
Datasets8
Dataset progress
Blocks
Transactions
Logs
Token Transfers
DEX Trades
Stablecoin Activity
Lending
Entity Labels
Build log
View Build Log →