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 #0x659709f84a4008267393b24b245a071077a728062144af607683b0b4a9421f5e · ArcScan

Block

#21,352,557

2026-09-17 15:57:53 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,557
Timestamp: 7 days ago · 2026-09-17 15:57:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x659709f84a4008267393b24b245a071077a728062144af607683b0b4a9421f5e
Parent hash: 0x7861505f…4541bff0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,557 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.3%3,677,304 / 30,000,000

Base fee

20 gwei

State root

0xfb9e2a9dfc7d…1405de816124

Transactions root

0xba997183f994…ca35683f5992

Receipts root

0xd311a768d5ee…c02ef407fd1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800