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 #0x6dada74003006e5776b3b30cc1ed3551c38011d04e39f75a134f085316114bad · ArcScan

Block

#21,357,280

2026-09-17 16:38:11 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,280
Timestamp: 57 days ago · 2026-09-17 16:38:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x6dada74003006e5776b3b30cc1ed3551c38011d04e39f75a134f085316114bad
Parent hash: 0xfcc5e092…a8911e50
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,280 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

9.6%2,877,700 / 30,000,000

Base fee

20 gwei

State root

0x7925b23adb60…27f36fd49a4a

Transactions root

0xbd1605dda77f…5735979070ef

Receipts root

0x967182e0fe01…a176a7e924cd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800