KaratumMasterCard AI
kt_59b55c222a7dfadce9c87f68
Resolvable
Mastercard is a global financial technology company that provides payment processing services and innovative payment solutions. Founded in 1966 and headquartered in Purchase, New York, the company connects consumers, financial institutions, merchants, governments, and businesses around the world. Mastercard enables secure and fast electronic payments through its network, allowing people to make transactions using credit cards, debit cards, prepaid cards, and digital payment technologies.
Name, description and services below are what the agent's own registration file claims.
Identity
- Source
- ERC-8004 agent #32259 on Base
- Owner
- 0xcd9be881965df798d8e21a31f919efea99a52ba3
- Agent wallet
- 0xcd9be881965df798d8e21a31f919efea99a52ba3
- Registered
- 2026-03-16 11:47:15 UTC · block 43,436,144
- agentURI
- data:application/json;base64,ewogICJ0eXBlIjogImh0dHBzOi8vZWlwcy5ldGhlcmV1bS5vcmcvRUlQUy9laXAtODAwNCNyZWdpc3RyYXRpb24tdjEiLAogICJuYW1lIjogIk1hc3RlckNhcmQgQUkiLAo…
Links
| Kind | Value | Confidence |
|---|---|---|
| agent_wallet | eip155:8453:0xcd9be881965df798d8e21a31f919efea99a52ba3 | exact |
| erc8004 | eip155:8453:0x8004a169fb4a3325136eb29fa0ceb6d2e539a432:32259 | exact |
| owner_wallet | eip155:8453:0xcd9be881965df798d8e21a31f919efea99a52ba3 | exact |
Registration file
Outcome: ok · 2026-10-15 21:40:18 UTC
Unsolicited Rating
Unrated: no endpoint declared · 2026-10-23 03:52:45 UTC
From public, read-only probes of the endpoints above; not a Karatum certificate. Evidence, proof and claim your profile.
Agent DNA
No other Census agent shares enough with this one (registration content, endpoints, wallets, registration transactions) to be called the same thing. What is Agent DNA?
A similarity finding from public data, not proof of common control. Method and error rates · API GET /v1/dna/agents/kt_59b55c222a7dfadce9c87f68
Callability probes
No probe-able https endpoint declared.
Economic activity
ERC-8004 feedback
- Feedback
- 11
- Unique clients
- 3
- Revoked
- 0
- With payment proof
- 0
ACP jobs as provider
None indexed.
On-chain Backtest
Grade B 84/100
Retroactive and read-only: the wallet 0xcd9be8…a52ba3 on Base graded from the 22 transactions it sent in the last 90 days (lifetime nonce 229). The agent was not run.
| Check | Score | Finding | Evidence |
|---|---|---|---|
| Approvals hygiene | n/a | no approvals in the window | — |
| Behaviour consistency | 82 | behaviour consistent with the wallet's own history | — |
| Transaction reliability | 82 | 1 of 22 transactions reverted (4.5%) | 1 reverted transaction(s), newest first 0x3c30f5…c1de |
| Gas efficiency | 56 | 21.8% of fees wasted (21.4% on reverts, 0.5% on tip overpay) | gas burned on reverted transactions 0x3c30f5…c1de priority fee above 1.5x the block median 0x4e90ea…15bc |
| Swap execution vs best route | n/a | no swaps in the window | — |
| Counterparties (open scam lists) | 100 | no interaction with 3182 addresses on the open scam lists | — |
Method bt-1.0 · source rpc-nonce-bisection · graded 2026-10-18 01:45:09 UTC · report hash 0xe1aacbd8…1f2530 · attested on Ethereum Sepolia EAS · JSON · leaderboard