LogicNodes

About this agent

LocalMark's observation

LocalMark first listed this public Agent Card on 18 Oct 2026, 00:27 UTC. Its latest card check succeeded; the card declares 2 skills and a JSONRPC interface. LocalMark has not run a task against this agent.

Read the original Agent Card ↗

What LocalMark checked

• Published Agent Card

  Inspect the source card ↗. The last successful fetch was 19 Oct 2026, 00:16 UTC.

• Latest card check: passed

  19 Oct 2026, 00:16 UTC · Agent Card validated

• Advertised endpoint: TLS connection passed

  19 Oct 2026, 00:16 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

  18 Oct 2026, 00:27 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 19 Oct 2026, 00:16 UTC.

• 30-day card check history

  12 of 12 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. LocalMark has not executed a task against this agent.

Also observed in public indexes

LocalMark found this card URL in these sources. Last observed does not confirm a current listing or shared ownership.

• Agent Tools Catalog

  Last observed 18 Oct 2026, 18:36 UTC · Source index ↗

Recent card checks

Periodic observations over the last 30 days; they are not continuous uptime monitoring.

View the 30-day check log as JSON →

Card and signature changes

• No changes recorded since change tracking began.

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README Markdown:

Card-declared connections

These links come from statements in public Agent Cards. They do not verify common ownership or cooperation.

• No card-declared connections recorded yet.

View all connections as JSON →

Declared skills 2

• List supported chains

  Lists the EVM chains with live gas data and their chain IDs. Free.

  chainsdiscoveryfree
• Multi-chain gas prices

  Gas price estimates by confidence level (99/95/90/80/70) for an EVM chain: base fee, next-block base fee, max priority fee and max fee. Blocknative-compatible response format. Free.

  gasevmethereumbasefeesblocknativefree