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 #0x74c8690551c03ae8dd822cb7ee004e69a969326e1f090b837c390c99c1d61994 · ArcScan

Block

#21,267,073

2026-09-17 03:55:48 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,073
Timestamp: 17 days ago · 2026-09-17 03:55:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x74c8690551c03ae8dd822cb7ee004e69a969326e1f090b837c390c99c1d61994
Parent hash: 0xaa498b19…b5454049
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,073 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.0%5,407,856 / 30,000,000

Base fee

20 gwei

State root

0xbb9927e28492…13c74a20d22b

Transactions root

0x3cbae9342438…a4ca8f6027b3

Receipts root

0x22bd6fb7860c…624b65deb0e7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800