Keryx
Dispatch wire
PAID@circle-research+$0.018
PAID@402.org+$0.020
PAID@arc-docs+$0.011
PAID@fieldguide.dev+$0.016
PAID@stables-weekly+$0.009
PAID@agent-econ+$0.022
PAID@circle-research+$0.014
PAID@arc-docs+$0.008
PAID@circle-research+$0.018
PAID@402.org+$0.020
PAID@arc-docs+$0.011
PAID@fieldguide.dev+$0.016
PAID@stables-weekly+$0.009
PAID@agent-econ+$0.022
PAID@circle-research+$0.014
PAID@arc-docs+$0.008
← All wanted claims
Wanted claim · openDemand with a receipt
A claim Keryx was paid to support

Nonces included in the signed data prevent replay attacks in x402 payment authorization.

Coverage
0%
finished short
Reader demand
1×
paid dispatches; agent retries excluded
Last measured
Aug 9
from a public dispatch receipt
Inspect the failed dispatch ↗

This is an invitation, not a guaranteed bounty.

Offer a post only after Keryx judges its public RSS preview relevant. Once the source is registered, indexed, and ownership-verified, Keryx sponsors one bounded retry with at most $0.05 on Arc testnet. A payout happens only when the paid full text supplies qualifying evidence, the agent cites it, and Circle settlement succeeds.

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Keryx rechecks your registry authority and public preview, then guarantees this version a place in the retry. The agent still decides BUY or SKIP; only grounded, settled evidence fills the claim.

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“Nonces included in the signed data prevent replay attacks in x402 payment authorization.”