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 #0x3a7c1eb389070243658fa6f5bcb10fb443ee48de485dde76ab346ce6bc9737be · ArcScan

Block

#21,367,352

2026-09-17 18:03:41 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,352
Timestamp: 22 days ago · 2026-09-17 18:03:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a7c1eb389070243658fa6f5bcb10fb443ee48de485dde76ab346ce6bc9737be
Parent hash: 0xcf98d747…eaab03ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,352 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

19.4%5,836,062 / 30,000,000

Base fee

20 gwei

State root

0xe0df8b8bbc20…cba2178c8046

Transactions root

0x2880b92692a5…8c557fb4bd59

Receipts root

0xe74c42514910…1c56dedb007a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800