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 #0x8f3d9057ee4f33a2150728bfe64c5c24e544486b000952db2243aa519836f2f5 · ArcScan

Block

#21,335,335

2026-09-17 13:32:25 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,335
Timestamp: 54 days ago · 2026-09-17 13:32:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x8f3d9057ee4f33a2150728bfe64c5c24e544486b000952db2243aa519836f2f5
Parent hash: 0x56f48498…dd46e75d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,335 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

15.5%4,638,258 / 30,000,000

Base fee

20 gwei

State root

0x71e7a03e50f2…b2c94a79450c

Transactions root

0x88e98d7f5d42…b5372db9949a

Receipts root

0xcf50d93c8a21…d469478167c1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800