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 #0xf89d954b8b4b2d1a519748a101e6e7223a605ee17cc5bd8456b254618ce73140 · ArcScan

Block

#21,267,985

2026-09-17 04:03:31 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,985
Timestamp: 46 days ago · 2026-09-17 04:03:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xf89d954b8b4b2d1a519748a101e6e7223a605ee17cc5bd8456b254618ce73140
Parent hash: 0x3d0e7d35…1a9a422a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,985 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

38.5%11,567,127 / 30,000,000

Base fee

20 gwei

State root

0x583a37519852…661386e96428

Transactions root

0xacc49935b383…36708bcf2d28

Receipts root

0xa200b46b3d54…c5f9a3daa9d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800