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 #0xcb35321eb3357e572bc943eaab3b7081affa9111061896585e90bacba493ad49 · ArcScan

Block

#21,526,507

2026-09-18 16:28:55 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,507
Timestamp: 24 days ago · 2026-09-18 16:28:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb35321eb3357e572bc943eaab3b7081affa9111061896585e90bacba493ad49
Parent hash: 0x0d7e68ab…b705f8e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,507 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

16.5%4,961,176 / 30,000,000

Base fee

20 gwei

State root

0xc5fd4f33948a…52f98d1dd333

Transactions root

0xa94e6e2ca045…a4b9ae191e7a

Receipts root

0x9fea4c3d5bd8…1864795cdfee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800