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 #0x8993317658cded4b6f8721e1511ab783595cda93bd9e3ed5524c290bb93a7b21 · ArcScan

Block

#21,517,995

2026-09-18 15:16:58 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,995
Timestamp: 15 days ago · 2026-09-18 15:16:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x8993317658cded4b6f8721e1511ab783595cda93bd9e3ed5524c290bb93a7b21
Parent hash: 0xcebea930…4d976fef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,995 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.4%1,610,002 / 30,000,000

Base fee

20 gwei

State root

0xf5f9d2d9dab6…9a140eda23ea

Transactions root

0xe190567c00b2…4f26c5ec8511

Receipts root

0xa95c9a85402c…5e5d4be636c7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800