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 #0xdd0deefe4d630f27ac8802dca9be4d2e5e82a662a80386960115aceb1799e098 · ArcScan

Block

#21,403,394

2026-09-17 23:08:16 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,394
Timestamp: 39 days ago · 2026-09-17 23:08:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xdd0deefe4d630f27ac8802dca9be4d2e5e82a662a80386960115aceb1799e098
Parent hash: 0x02631ce5…13a86911
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,394 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.1%1,232,099 / 30,000,000

Base fee

20 gwei

State root

0x2a55e8da53c2…83b635d17bdf

Transactions root

0x2e49ad67ee23…1f95ef781a1d

Receipts root

0x211e6a7faa93…fe9ce36916f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800