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 #0xc89499826aa467bf68ff06ef2a805afe438e1e007a71172c75d00834be3f68b3 · ArcScan

Block

#21,519,544

2026-09-18 15:30:04 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,544
Timestamp: 51 days ago · 2026-09-18 15:30:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xc89499826aa467bf68ff06ef2a805afe438e1e007a71172c75d00834be3f68b3
Parent hash: 0x3d5367f5…d1a111d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,544 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.7%1,699,325 / 30,000,000

Base fee

20 gwei

State root

0xb112cfc9ddba…5177111a7294

Transactions root

0x13aa388738e6…e6d25e1440a7

Receipts root

0x6503f309b881…2b018b801490

Nonce

0x0000000000000000

Extra data

0x00000004a817c800