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 #0xcd9a641e280b791c8002e7086d257d4d2d1bb2a1506010a2416a9352c39648b5 · ArcScan

Block

#21,356,033

2026-09-17 16:27:15 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,033
Timestamp: 40 days ago · 2026-09-17 16:27:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xcd9a641e280b791c8002e7086d257d4d2d1bb2a1506010a2416a9352c39648b5
Parent hash: 0x227c92e9…a2c77014
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,033 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

41.8%12,535,059 / 30,000,000

Base fee

20 gwei

State root

0xd9dbef1439f4…4704b5ed6695

Transactions root

0xc0dbf2221bec…726cc82b40a7

Receipts root

0x7f9025331d7e…1b3afe479a7e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800