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 #0x9c339f315febc4dde6a96eb721c12ab008e956c3b506f9bbab04a9bda7bc5f11 · ArcScan

Block

#21,380,474

2026-09-17 19:54:33 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,474
Timestamp: 20 days ago · 2026-09-17 19:54:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c339f315febc4dde6a96eb721c12ab008e956c3b506f9bbab04a9bda7bc5f11
Parent hash: 0x7298a30d…bfc851b3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,474 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

18.1%5,445,690 / 30,000,000

Base fee

20 gwei

State root

0x98db6d25f63b…46b69c0a0769

Transactions root

0x8e20d0ae2678…f29ad711abdf

Receipts root

0x87527ae97107…a4117edb666e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800