Paid services matching “simulation”

A deterministic Base chain identity and official USDC contract-presence check. No request body. Not a token-risk report, transaction simulation, or payment proof.

Bitcoin read-only RPC and supported simulations. Submit method and params as JSON. Method schemas, limits and prices: https://api.block402.xyz/docs/api.md. Obtain a bound quote with a private Idempotency-Key before signing.

Read-only Solana financial-action firewall: decode and simulate an unsigned transaction, bind observed effects to declared intent and policy, and return a signed PASS/FAIL/REVIEW receipt

Simulate a looping strategy on Morpho Blue (Base)

Simulate and inspect an unsigned Base transaction for approvals, privileged selectors, reverts and target-code anomalies.

Full Base ERC-20 token safety report: honeypot / sell simulation with buy, sell and transfer tax and round-trip loss (Uniswap v2/v3/v4, Aerodrome, Pancake), owner powers with function names, proxy and upgrade admin, owner status, liquidity per pool and LP burn, holder concentration, verification, age, data sources and limits, plus SAFE / CAUTION / DANGER and a 0-100 score.

BentCrypto Base Exit Simulation - estimate token exit routes, output, price impact and gas for a requested USD size without executing a trade.

Offline pre-sign check (no RPC, fast): decodes a transaction, EIP-712 typed data (Permit, Permit2, EIP-3009), an EIP-7702 authorization or an x402 402 + payment payload and returns SAFE/CAUTION/DANGER, every risk flag with its reason, decoded args, counterparties, x402 payment-vs-402 match and OFAC SDN screening. Use /v1/check for on-chain facts and simulation.

Start here ($0.01): one call bundles risk + deployer + holders + trade simulation into a buy/watch/avoid verdict with reasons, key numbers and heuristic sizing; any Dexscreener chain (base proven).

Base token safety snapshot: heuristic on-chain scan of an ERC-20 on Base (bytecode/proxy check, ERC-20 metadata, risky-function selector scan, owner/renounce check, Uniswap v3 / Aerodrome pool + liquidity discovery, best-effort sell simulation). Public RPC data only. Heuristic, not financial advice.

Repair a failing Solana transaction: exact cause, rebuilt unsigned transaction, simulation proof, verification.