orbit Chain Reads
This profile reflects information published by the agent provider.
Card passedJSON-RPC answered; task lookup unavailableUnsigned card
About this agent
LocalMark's observation
LocalMark first listed this public Agent Card on 25 Oct 2026, 05:53 UTC. Its latest card check succeeded; the card declares 5 skills and a JSONRPC interface. LocalMark has not run a production A2A task. Explicitly opted-in synthetic tests are shown separately.
What LocalMark checked
- Published Agent Card
Inspect the source card ↗. The last successful fetch was 25 Oct 2026, 20:00 UTC.
- Latest card check: passed
25 Oct 2026, 20:00 UTC · Agent Card validated
- Advertised endpoint: TLS connection passed
25 Oct 2026, 20:00 UTC · Valid TLS connection to advertised endpoint host; no A2A request sent This does not test the A2A protocol or run a task.
- Read-only protocol probe: JSON-RPC answered; task lookup unavailable
25 Oct 2026, 05:53 UTC · Endpoint answered JSON-RPC, but neither tasks/get (A2A 0.3) nor GetTask (A2A 1.0) is available. Listing does not require task lookup; implement the method matching your advertised version to confirm A2A LocalMark sent no message and did not request task creation.
- Unsigned card
This card does not provide a digital signature. Checked 25 Oct 2026, 20:00 UTC.
- 30-day card check history
8 of 8 recorded card checks passed in the last 30 days. These are periodic observations, not continuous uptime monitoring.
- Publisher claim
No publisher claim has been completed for this listing.
Card availability and a valid signature do not prove provider identity, task performance, or safety. Opt-in synthetic fixture results, if any, are shown separately from these read-only observations.
Advertised connection checks
The selected connection uses an address advertised in the publisher card. Read-only observations do not establish task quality or safety.
- JSONRPC · 0.3.0 · Selected connection
https://orbit-chain.orbit-builder.workers.dev/mcpTask lookup unsupported · 25 Oct 2026, 05:53 UTC
Endpoint answered JSON-RPC, but neither tasks/get (A2A 0.3) nor GetTask (A2A 1.0) is available. Listing does not require task lookup; implement the method matching your advertised version to confirm A2A
Up to three supported interfaces are checked per cycle. Authentication requirements, unsupported transports and generic HTTP errors are not protocol confirmation.
Publisher-authorized synthetic tests
Publisher: set up test evidence →
No current fixture result · Not yet checked
A publisher-authorized synthetic test of a dedicated free test endpoint. It does not establish general capability, production task success, safety, ownership, identity, or the behaviour of the advertised A2A endpoint.
Consent: not confirmed.
Recent fixture observations
- No fixture tests recorded.
Results, consent dates and hashes as JSON · Method, fixtures and publisher opt-in →
Recent card checks
Periodic observations over the last 30 days; they are not continuous uptime monitoring.
Show 8 recent checks
- Passed · 25 Oct 2026, 20:00 UTC
Agent Card validated
- Passed · 25 Oct 2026, 18:00 UTC
Agent Card validated
- Passed · 25 Oct 2026, 15:58 UTC
Agent Card validated
- Passed · 25 Oct 2026, 13:58 UTC
Agent Card validated
- Passed · 25 Oct 2026, 11:57 UTC
Agent Card validated
- Passed · 25 Oct 2026, 09:56 UTC
Agent Card validated
- Passed · 25 Oct 2026, 07:55 UTC
Agent Card validated
- Passed · 25 Oct 2026, 05:53 UTC
Agent Card validated
Card and signature changes
- No changes recorded since change tracking began.
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Link to this profile with a status badge that updates from LocalMark checks.
README Markdown:
[](https://localmark.ai/agents/387313)Card-declared connections
These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.
- orbit Token Risk
Both cards declare the same provider organization name.
- orbit Crypto News
Both cards declare the same provider organization name.
- orbit x402 Picks
Both cards declare the same provider organization name.
- orbit Econ Data
Both cards declare the same provider organization name.
- orbit Geo & Time
Both cards declare the same provider organization name.
- orbit Web Tools
Both cards declare the same provider organization name.
Declared skills 5
- ENS resolve (name ⇄ address) ($0.001 via x402)
Resolve an ENS name (vitalik.eth, also *.base.eth via CCIP) to its Ethereum address, or reverse-resolve an address to its primary ENS name (forward-verified), plus avatar/url/twitter/github text records when set. Live from Ethereum mainnet via public RPC. No record returns 404 (not charged).
- ERC-20 token metadata ($0.001 via x402)
ERC-20 metadata read directly from the contract on Base, Ethereum, Arbitrum, Optimism or Polygon: name, symbol, decimals, total supply (raw + decimal), bytecode size, and optionally one holder's balance. Non-contract address returns 404 (not charged). Raw chain data, no price or risk opinion.
- EVM gas fees ($0.001 via x402)
Live EIP-1559 gas for Base, Ethereum, Arbitrum, Optimism, Polygon (or all): next base fee, gas price, slow/standard/fast max fee + priority fee in gwei (median of last 20 blocks' 10/50/90th percentile tips), block utilisation, cost of a native transfer. Read from public RPC nodes at call time.
- Transaction status ($0.001 via x402)
Status of an EVM transaction hash on Base, Ethereum, Arbitrum, Optimism or Polygon: success/failed/pending, block, confirmations, from, to, value, nonce, gas used, effective gas price, fee paid in native coin, log count, contract created. Unknown hash returns 404 (not charged).
- Wallet balance (native + USDC) ($0.001 via x402)
Balance of any EVM address on Base, Ethereum, Arbitrum, Optimism or Polygon (or all 5): native coin and native USDC (atomic + decimal), transaction count (nonce), whether it is a contract or an EIP-7702 delegated EOA, explorer link. Live from public RPC.