Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xe4bb847c3c94b2708859c84c60ca29cfe67bfcbba1b00c787c2a3bba2944f729 · ArcScan

Block

#21,386,866

2026-09-17 20:48:34 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,866
Timestamp: 19 days ago · 2026-09-17 20:48:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xe4bb847c3c94b2708859c84c60ca29cfe67bfcbba1b00c787c2a3bba2944f729
Parent hash: 0xda8097ef…43ca508c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,866 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.9%2,963,157 / 30,000,000

Base fee

20 gwei

State root

0xe2a8380ba6c9…f342387f884a

Transactions root

0x8e1d1e620402…6dd45f2aebee

Receipts root

0x7e8c29c45741…71c38f9b1e18

Nonce

0x0000000000000000

Extra data

0x00000004a817c800