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 #0x26b0936fcf0a592458ad5a860d388b45373d8f7a919848a50f491742bf272a08 · ArcScan

Block

#21,199,777

2026-09-16 18:27:41 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,199,777
Timestamp: 4 days ago · 2026-09-16 18:27:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x26b0936fcf0a592458ad5a860d388b45373d8f7a919848a50f491742bf272a08
Parent hash: 0x7306b1bd…ba36195b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,199,777 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

75.6%22,677,105 / 30,000,000

Base fee

443.026208687 gwei

State root

0x278e6230383f…1233a4a0af94

Transactions root

0x1a4709b0605a…d077a83dc6e2

Receipts root

0x3d908cb25b50…d9d2f2a37648

Nonce

0x0000000000000000

Extra data

0x0000006747abcdeb