Sanctioned Addresses

Sanctions data is part of Premium Labels’ coverage (see the Sanctions & Compliance vertical on that page). This page documents the standalone table for teams that only need OFAC and regulatory screening.

allium_identity.sanctions.addresses Blockchain addresses sanctioned by OFAC or other regulatory bodies, plus addresses on stablecoin issuer blacklists (e.g. the USDT blocklist, category = 'token_blacklist').

This dataset is provided for screening and research. It reflects Allium’s attribution of addresses to sanctions-list entities and is not legal advice or a compliance determination. Always confirm against the primary regulatory source before acting.

Schema

Column Name	Description
chain	Slug identifying the blockchain this record belongs to (e.g. `ethereum`, `base`, `avalanche`, `solana`). In per-chain tables this is always the same value; in cross-chain tables it identifies which chain the row came from.
address	Wallet or contract address of the account. On EVM chains, a 42-character hex string (0x-prefixed). On other chains, the native address format applies.
label	Label tagged to the address (e.g. `OFAC Sanctioned Entity`, `USDT blocklist`).
entity	Name or label of the entity (organization, protocol, or project) associated with this record. Used in app_users and identity models.
category	Category or classification label for this record. The specific taxonomy depends on the model context (e.g. token category, transfer category, metric category).
attribution_date	Calendar date (UTC) for which address attribution scores were computed.
chain_group	Group of chains associated with this attributed entity.
attribution_id	Unique identifier of the attribution: a hash of its chain, address, entity, label, source and date.
_updated_at	Timestamp (UTC) of the most recent update to this row in the Allium platform. Advances when the row is reprocessed or enriched (e.g. USD price hydration).

Notes

One row per (chain, address) per attribution; an address sanctioned on several chains appears once per chain.
attribution_id stays the same while the attribution is unchanged, so you can use it to track a row across refreshes.
Addresses on Tron, Solana and Bitcoin Base58 are case-sensitive — do not lowercase before joining.

Overview

Data Verticals

Solana

Hyperliquid

Lighter

Bitcoin Ecosystem

EVM

Cosmos Ecosystem

Move Ecosystem

Other Ecosystems

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Sanctions

Sanctioned Addresses

Schema

Notes

Overview

Data Verticals

Solana

Hyperliquid

Lighter

Bitcoin Ecosystem

EVM

Cosmos Ecosystem

Move Ecosystem

Other Ecosystems

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​Sanctioned Addresses

​Schema

​Notes

Sanctioned Addresses

Schema

Notes