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 #0x560541167a6b80c675356d94ca2a86d85dbdc7becf7ef29e6877166d2d9009d2 · ArcScan

Block

#21,551,238

2026-09-18 19:58:00 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,238
Timestamp: 41 days ago · 2026-09-18 19:58:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x560541167a6b80c675356d94ca2a86d85dbdc7becf7ef29e6877166d2d9009d2
Parent hash: 0xe476eea7…346a6365
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,238 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.0%616,127 / 30,000,000

Base fee

20 gwei

State root

0xf5c1a01bd097…48294eacb294

Transactions root

0x6a1fc980877a…f1b5a2a9f068

Receipts root

0xb12e6bd543c3…0877f604c899

Nonce

0x0000000000000000

Extra data

0x00000004a817c800