Analyze a wallet
On-chain reputation

Every wallet has a history.

On-chain data is scattered, hard to read and easy to overlook. KORA turns a wallet's history into a reputation you can read.

Public data only. Full 0x addresses, no ENS names yet.

Sample wallet
82OUT OF 100

Established

Reputation on Ethereum

  • −Many unrecognised tokens
  • +Seasoned wallet
  • +Solid activity record
  • +Many different counterparties
What it does

Look deeper than a single transaction.

KORA reads wallet behavior, transaction history, contract interactions, token activity, wallet age, suspicious patterns and connections across the chain, then puts them in one picture.

01

Analyze any wallet

Paste an address and get a full read in seconds.

02

Understand its on-chain history

Age, activity, tokens and contract use, laid out in plain terms.

03

Identify suspicious behavior

Bursts of activity, repeated counterparties, failed transactions and flagged addresses.

04

Discover patterns and relationships

See who a wallet deals with most and how often.

05

Evaluate reputation before interacting

Check the other side before you send, sign or swap.

06

Turn raw data into intelligence

One score, with every reason behind it listed.

Signals

What goes into the score.

Every score starts at 50. Each signal adds or removes points, and the report shows each one, so you can see why a wallet scored the way it did.

Signal
What KORA checks
Effect on score
Wallet ageDate of the first transactionOlder wallets gain points. Under 30 days loses points.
ActivityTotal transaction countA longer record gains points. Almost none loses points.
ExecutionFailed transactions in the latest 50A high failure rate loses points.
CounterpartiesDistinct addresses in the latest 50A wide spread gains points. Repeating a few addresses loses points.
BurstsMost activity packed into 24 hoursLoses points.
Contract useShare of outgoing calls that hit contractsMeaningful use gains points.
TokensHeld tokens with no market priceMany unpriced tokens lose points, a common airdrop spam sign.
LabelsENS name and public tagsNames gain points. Scam or exploit tags lose a lot.
RecencyDate of the latest transactionRecent activity gains a few points.
How it works

From address to answer.

KORA reads public explorer data on Ethereum, Base, Optimism, Polygon and Arbitrum. It never asks you to connect a wallet.

1

Paste an address

Choose the network and drop in the wallet you want to check.

2

KORA reads the history

Age, transactions, contract calls, tokens and the addresses it deals with.

3

You get a score and the reasons

A reputation from 0 to 100, with each signal that moved it.

No more judging a wallet
by a single transaction.

Look deeper. Know the history.

Analyze a wallet Follow @kora_layer