On-chain signals for wallets

We produce reputation, maturity, and risk signals for blockchain wallets. Verifiable, explainable, and ready as input for risk analysis, due diligence, financial diligence, investigations, and more.

We create signals. The recipient decides.

What Walpulse is

We are a platform that produces on-chain reputation and analysis signals for wallets.

These signals serve as input so third parties can strengthen risk analysis, due diligence, or other processes within their own decision framework.

Our platform does not perform KYC, does not execute Travel Rule, does not make compliance decisions, and does not follow tax-authority regulations.

How we work

The 4 signals

On-chain signals with A–F grades — verifiable and explainable.

Origins

Source of funds, with 2-level depth and origins of top counterparties

What it analyzes

% by origin category (CEX, bridge, mixer, OFAC, airdrop, organic…)
Unique senders
HHI concentration and top-1 / top-3
CEX quality
Temporal funding pattern
Mixer / OFAC exposure

On-chain evidence of funding origins — direct and through the wallets that financed the target.

Activity

Flow behavior over a 90-day window, with counterparty history and sanctions exposure

What it analyzes

Unique counterparties and concentration (HHI)
CEX interaction (% value and txs)
Reciprocity
Net vs gross flow
Velocity and burstiness
Token diversity

Medium-term on-chain behavior profile and a historical exposure signal to sensitive counterparties.

Multichain

Multi-network presence and maturity

What it analyzes

Number of chains with activity
Global activity span
Chains active in 30 and 90 days
Dormant-chain ratio
Consistency and recency
Core ecosystems

Multi-chain maturity and presence.

Portfolio

Economic quality and composition of the portfolio

What it analyzes

Total value usable vs credible
Liquid / locked and liquid ratio
Holdings concentration (HHI)
Stablecoin / bluechip / meme distribution
Dust and spam
Protocol exposure

Economic quality and substance of the portfolio.

Signal preview

Illustrative example

walcert report lite v1

0xC153…3518

Analyzed:: Jul 31, 2026, 4:32 PM
Chain:: Celo (42220)

Origins

Funding origins show unknown dominance with 208 unique senders and low mixing risk. HHI/top1 on priced USD; priced coverage ~60.9% of value-relevant inflows (421/691 native/ERC-20 amount>0; NFTs excluded from denominator).

Mixing risk

low

Sanctions / OFAC

Unique senders

208

Concentration HHI

0.06

Top-1 share

12.6%

Top-3 share

32.2%

View full example