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 #0x6b364475658cbebb9647ecf935d1760df355a846647cfd12be7812c602a52312 · ArcScan

Block

#21,220,816

2026-09-16 21:25:16 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,816
Timestamp: 23 days ago · 2026-09-16 21:25:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b364475658cbebb9647ecf935d1760df355a846647cfd12be7812c602a52312
Parent hash: 0x8aae2c98…e786fb4d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,816 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

74.8%22,445,093 / 30,000,000

Base fee

20 gwei

State root

0xec99f22ebe9f…f729f6b83bb4

Transactions root

0x2aaf699edb0e…88df4bf265dc

Receipts root

0x62cf4c972787…066c5642ea33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800