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 #0x05a4b06c6872bed56a2ca3e6946932acf63fde7c60a038f747ad3d65913ef782 · ArcScan

Block

#21,391,361

2026-09-17 21:26:33 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,361
Timestamp: 6 days ago · 2026-09-17 21:26:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x05a4b06c6872bed56a2ca3e6946932acf63fde7c60a038f747ad3d65913ef782
Parent hash: 0x5dc2052a…335def26
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,361 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.7%1,421,603 / 30,000,000

Base fee

20 gwei

State root

0x16f96917fbb0…fce6ec8bd934

Transactions root

0xd8752119b124…510694bd835c

Receipts root

0x9cfd611dfc39…7e0a20875038

Nonce

0x0000000000000000

Extra data

0x00000004a817c800