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 #0x7a4b1514faca618ee0e957258a7d98cc54f316924420b42c81270b5ae5eda9e3 · ArcScan

Block

#21,177,715

2026-09-16 15:21:27 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,715
Timestamp: 20 days ago · 2026-09-16 15:21:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a4b1514faca618ee0e957258a7d98cc54f316924420b42c81270b5ae5eda9e3
Parent hash: 0x70545634…0f64194e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,715 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

64.0%19,192,891 / 30,000,000

Base fee

112.407421034 gwei

State root

0x63d1ee81de88…116342873f62

Transactions root

0x39f17285132e…ca84abaedab2

Receipts root

0x41a83f8d1bfe…28d596cbc44b

Nonce

0x0000000000000000

Extra data

0x0000001a26fe1b1a