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 #0xfef988871d7fde36a47c78aa41cc1dee86451891ba1e9ca1d77a8844ca174e54 · ArcScan

Block

#21,353,027

2026-09-17 16:01:52 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,027
Timestamp: 9 days ago · 2026-09-17 16:01:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xfef988871d7fde36a47c78aa41cc1dee86451891ba1e9ca1d77a8844ca174e54
Parent hash: 0x9104aff9…2ceb4804
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,027 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

21.4%6,411,201 / 30,000,000

Base fee

20 gwei

State root

0xcdc27c6bde5e…5cf8788bc848

Transactions root

0xaec515fd81d5…25aed70b6f5a

Receipts root

0x561fa7e1fcf4…074429064316

Nonce

0x0000000000000000

Extra data

0x00000004a817c800