APIverified
Send a Base contract address, get its raw event logs, filterable by topic, newest first.
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Base contract storage slot - raw 32-byte value with uint and address decodings
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Base read-only contract call (eth_call) - return data, with reverts reported cleanly
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Base transaction gas estimate - gas units, gas price and fee in the native coin
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Ethereum block by number or latest - hash, time, transaction count, gas used, base fee and miner
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Ethereum account nonce - confirmed and pending transaction count for any address
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Token Transfer History (ethereum). Ethereum token transfer history: ERC-20 and ERC-721 Transfer events for a token, filtered to one wallet (?wallet=, in/out labelled, up…
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Send an Ethereum contract address, get its raw event logs, filterable by topic, newest first.
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Ethereum contract storage slot - raw 32-byte value with uint and address decodings
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Ethereum read-only contract call (eth_call) - return data, with reverts reported cleanly
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Ethereum transaction gas estimate - gas units, gas price and fee in the native coin
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
EVM Wallet Balances (arbitrum). Arbitrum ERC-20 token balance and native ETH balance for any wallet: up to 20 ERC-20 tokens (?tokens=) in one call, with symbols, decimal…
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Arbitrum contract introspection - wallet vs contract, proxy detection, bytecode size and ERC-20 name, symbol and supply
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Arbitrum ERC-20 allowance - how much a spender can move from an owner, with unlimited-approval flag
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Arbitrum network status - chain ID, latest block, block age, gas price and base fee
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
EVM Transaction Details (arbitrum). Arbitrum transaction details: status, from/to, value, block, nonce, gas used, total fee (incl. L1 data fee on OP-stack chains), event…
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Arbitrum block by number or latest - hash, time, transaction count, gas used, base fee and miner
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Arbitrum account nonce - confirmed and pending transaction count for any address
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Arbitrum ERC-20 token transfer history - decoded Transfer events, filterable to one wallet
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Send an Arbitrum contract address, get its raw event logs, filterable by topic, newest first.
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Arbitrum contract storage slot - raw 32-byte value with uint and address decodings
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Send an Arbitrum contract address and ABI-encoded calldata, get the read-only eth_call return data, with reverts reported cleanly.
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Arbitrum transaction gas estimate - gas units, gas price and fee in the native coin
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
APIverified
Optimism wallet balance - native ETH plus up to 20 ERC-20 token balances in one call
by saylorinnovations.com · verified provider
NetworksBase, Polygon, Arbitrum One
AssetUSDC, USDT, SOL
Uptime—
Updated2026-10-26
