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 #0xc2a67e57107d816149b429a0223b1f127e200d6d408c9567cab6b4d2c5feb390 · ArcScan

Block

#21,319,381

2026-09-17 11:17:42 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,381
Timestamp: 52 days ago · 2026-09-17 11:17:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xc2a67e57107d816149b429a0223b1f127e200d6d408c9567cab6b4d2c5feb390
Parent hash: 0x2390416a…8ee8cc08
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,381 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

29.3%8,786,010 / 30,000,000

Base fee

20 gwei

State root

0x315d35052146…cd28b52bbe2d

Transactions root

0xf1a0e402f344…9d1fc4244044

Receipts root

0xbbb74acaa776…c57c4ed9a38d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800