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 #0x9c183ff6cbeaee886f11d6198489b1338c04af137803cfffc45942b42fee5737 · ArcScan

Block

#21,512,124

2026-09-18 14:27:22 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,512,124
Timestamp: 35 days ago · 2026-09-18 14:27:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c183ff6cbeaee886f11d6198489b1338c04af137803cfffc45942b42fee5737
Parent hash: 0xb05115fb…67e9a22c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,512,124 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

27.4%8,229,266 / 30,000,000

Base fee

20 gwei

State root

0x245881db8cc3…11f59764be67

Transactions root

0x75d18a9b466e…a7cab06d4639

Receipts root

0x16a1a87933d9…3b726cf59d31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800