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 #0xd65c00799f02bd7a6d9aefdc67c5db918d1b53dd7a1e8ca9abe3e128127dbdbf · ArcScan

Block

#21,375,217

2026-09-17 19:10:07 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,375,217
Timestamp: 7 days ago · 2026-09-17 19:10:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xd65c00799f02bd7a6d9aefdc67c5db918d1b53dd7a1e8ca9abe3e128127dbdbf
Parent hash: 0x4143c3b5…d4162079
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,375,217 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

5.3%1,576,410 / 30,000,000

Base fee

20 gwei

State root

0xffb53dc8a789…1a9efe0995e8

Transactions root

0x0eaa1016c545…104513a1d992

Receipts root

0x6700c06fff53…620f9338014b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800