21 Services from appearing-clinics-show-wrote.trycloudflare.com

Reads any ERC-20 token balance on the Base blockchain for a given wallet address and contract, returning the balance with proper decimal normalization.

Resolves Ethereum Name Service (.eth) names to addresses or reverse-resolves addresses to ENS names, with mandatory forward confirmation of reverse records.

Validates deployed bytecode on Base and returns ERC-20/ERC-721/ERC-1155 interface metadata for a given contract address

Returns live Base mainnet network status including block height, chain-head age, gas price in wei and gwei, timestamp, and source provenance from official Base RPC.

Fetches and normalizes key fields from a single Base network transaction, including sender, recipient, ETH value, block placement, fees, calldata size, and method selector.

Fetches a normalized transaction receipt from the Base blockchain, including status, gas usage, placement, participants, and up to 256 decoded event logs.

Returns native ETH balance, next nonce, and contract/EOA classification for a Base network wallet address in a single read-only batch call.

Returns a normalized Ethereum mainnet block header for a specified block number or selector, including gas fields, timestamps, and chain metadata.

Returns the live ERC-20 token balance for a specified token contract and owner address on Ethereum mainnet

Retrieves full on-chain details for a specific Ethereum transaction by its hash

Returns a free live sample of a 17-check JSON website audit covering SEO, security headers, crawler controls, structured data, performance, llms.txt, and prioritized fixes

Fetches a normalized block header from the Base blockchain, including gas fields, Merkle roots, block size, and transaction hashes.

Returns the current canonical block number, timestamp, head age, and source provenance for the Base blockchain network.

Returns native ETH balance plus one to three validated ERC-20 token balances for a wallet on the Base network

Returns the exact next transaction nonce for a Base network address from a single bounded read-only RPC call.

Returns the exact raw ERC-20 or ERC-721 total token supply for a contract on the Base network via a bounded read-only call

Returns the current Ethereum mainnet canonical block height, timestamp, head age, and provenance from a verified batch.

Returns a free live sample of ETH and USDC balances on Ethereum mainnet for a fixed demo address, previewing the paid multi-balance lookup API.

Returns the next pending nonce for any Ethereum address, enabling correct transaction sequencing.

Returns a free preview listing of supported currencies and data freshness metadata for the ECB FX reference rate service.

Returns a free live sample of five SEO and security findings for a website, along with a purchase link for the full $0.002 Audit402 paid report.