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 #0x6b21115df5508478d42ce6bc2b0e5a555d642d76c7b60529993c9fd4805ac2a0 · ArcScan

Block

#21,308,040

2026-09-17 09:41:57 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,040
Timestamp: 23 days ago · 2026-09-17 09:41:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b21115df5508478d42ce6bc2b0e5a555d642d76c7b60529993c9fd4805ac2a0
Parent hash: 0xf9e92e2d…2fbbe4e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,040 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

23.2%6,962,285 / 30,000,000

Base fee

20 gwei

State root

0x3fb12419d33f…cc0a5aa20c03

Transactions root

0x9f6373effbe8…d129920c611f

Receipts root

0x2bba0e66d56c…4164283725be

Nonce

0x0000000000000000

Extra data

0x00000004a817c800