FRESH OBSERVED ENDPOINT EVIDENCE · DATASET REVISION 321296
FIFO realized-gains estimate for a wallet: per-token and total realized profit/loss in USD from its Base ERC-20 trade history, priced at historical closes. Send { address }. Fast cost-basis/tax estimate (not filing-grade — see notes).
FIFO realized-gains estimate for a wallet: per-token and total realized profit/loss in USD from its Base ERC-20 trade history, priced at historical closes. Send { address }. Fast cost-basis/tax estimate (not filing-grade — see notes).
Endpoint
https://x402-services-production.up.railway.app/api/portfolio/taxlots
Category crypto_onchain
Capabilities fifo realized realiz gains
Routable now yes
Observed price $0.05
Craft score 85.9
Last probe 2026-07-29T01:36:24.271Z
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