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 #0x5d20463d7c89df6ad59a80af5830634a9094311195cd3673cecc64d2274c7205 · ArcScan

Block

#21,228,198

2026-09-16 22:27:35 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,228,198
Timestamp: 8 days ago · 2026-09-16 22:27:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d20463d7c89df6ad59a80af5830634a9094311195cd3673cecc64d2274c7205
Parent hash: 0xb4dd1cb9…f024f073
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,228,198 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

31.5%9,459,369 / 30,000,000

Base fee

20 gwei

State root

0x5041d3fb89a7…8c3622f34851

Transactions root

0x9d1ad1e8a179…36b43b26eb6d

Receipts root

0xdb034549693c…4a9ae065ad1c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800