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 #0xbb4e927ae53eff0eac93ded91f7312801ccf640e4e5afbbf3e8f71d52754e7b3 · ArcScan

Block

#21,279,008

2026-09-17 05:36:38 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,008
Timestamp: 14 days ago · 2026-09-17 05:36:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb4e927ae53eff0eac93ded91f7312801ccf640e4e5afbbf3e8f71d52754e7b3
Parent hash: 0x3325f0d1…cdf166a9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,008 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

9.4%2,828,022 / 30,000,000

Base fee

20 gwei

State root

0xff6625338af5…a3e5facb5949

Transactions root

0x7401ac3c2b5b…a041725e0528

Receipts root

0x82909cd2ba6f…12721a1fc2ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800