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 #0x7e39b85cfd30f23b4e4a256535f51a249fec0cf4e2369b881b4d5246ed88dd92 · ArcScan

Block

#21,566,849

2026-09-18 22:10:00 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,849
Timestamp: 31 days ago · 2026-09-18 22:10:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x7e39b85cfd30f23b4e4a256535f51a249fec0cf4e2369b881b4d5246ed88dd92
Parent hash: 0xd6a10f0b…363e31b6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,849 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.0%1,193,020 / 30,000,000

Base fee

20 gwei

State root

0xda07ad89b07d…d162d5adca4e

Transactions root

0xa02412c8cf57…cb69d5c47812

Receipts root

0xcc2bd32c02fa…f3d31add2769

Nonce

0x0000000000000000

Extra data

0x00000004a817c800