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 #0xb3b84a32b920cd6a731404032dbff9bf92387273554a0510fd47470ffeb50ea8 · ArcScan

Block

#21,267,809

2026-09-17 04:02:01 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,809
Timestamp: 40 days ago · 2026-09-17 04:02:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xb3b84a32b920cd6a731404032dbff9bf92387273554a0510fd47470ffeb50ea8
Parent hash: 0x60d67ef5…bd4a0f88
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,809 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

28.9%8,673,415 / 30,000,000

Base fee

20 gwei

State root

0xa415230b6937…1d38773fb682

Transactions root

0x98347eb52877…235d572c68fd

Receipts root

0xc2070f756e9a…1171c09e2d8a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800