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 #0x6431c6255bce04bf0e09547329559ee361f7ba7ebfb2a27d1c756f71b5b66a2c · ArcScan

Block

#21,320,790

2026-09-17 11:29:36 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,790
Timestamp: 22 days ago · 2026-09-17 11:29:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x6431c6255bce04bf0e09547329559ee361f7ba7ebfb2a27d1c756f71b5b66a2c
Parent hash: 0x97dcca6c…e39691d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,790 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

22.8%6,826,815 / 30,000,000

Base fee

20 gwei

State root

0x5e821ae395c0…a9dcdd90d6ee

Transactions root

0x5e40cad97a33…225a237ff0af

Receipts root

0xe38aa01cfaf1…8bbf98a55d94

Nonce

0x0000000000000000

Extra data

0x00000004a817c800