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 #0x71d42066fe69aa6e26843bcd7b31984d721ccbc91c9460621b3881222a3d569b · ArcScan

Block

#21,392,385

2026-09-17 21:35:12 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,385
Timestamp: 37 days ago · 2026-09-17 21:35:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x71d42066fe69aa6e26843bcd7b31984d721ccbc91c9460621b3881222a3d569b
Parent hash: 0x4bccd9ec…6cd379c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,385 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.0%3,289,571 / 30,000,000

Base fee

20 gwei

State root

0x9d68d94114ff…49bcd73a0770

Transactions root

0x23b3c947fdd8…8e68061993e9

Receipts root

0x5e485c4e1351…1997b693f715

Nonce

0x0000000000000000

Extra data

0x00000004a817c800