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 #0x2cb8cf7ce1dddafe8b4a604d4838d8ba0fa67c6aaee69b2a80ca79f4a92941f9 · ArcScan

Block

#21,361,385

2026-09-17 17:13:16 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,385
Timestamp: 7 days ago · 2026-09-17 17:13:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cb8cf7ce1dddafe8b4a604d4838d8ba0fa67c6aaee69b2a80ca79f4a92941f9
Parent hash: 0xbec0152b…67b31941
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,385 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

20.0%5,999,312 / 30,000,000

Base fee

20 gwei

State root

0x2f9abcc15930…ca77d78de7f7

Transactions root

0xaea245550d66…601c73b2412a

Receipts root

0xef679cc1e87c…45a31c0b56b8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800