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 #0x4f92018cad972c7504c871b8fae5e6777e0155de4d1e1b1d7d31400abd7d85b8 · ArcScan

Block

#21,393,558

2026-09-17 21:45:07 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,558
Timestamp: 48 days ago · 2026-09-17 21:45:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x4f92018cad972c7504c871b8fae5e6777e0155de4d1e1b1d7d31400abd7d85b8
Parent hash: 0x98b81f35…16e2d12f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,558 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.1%1,242,492 / 30,000,000

Base fee

20 gwei

State root

0xe54b600c6989…e629b24d7a3f

Transactions root

0x54eda18907d4…0a12106ef712

Receipts root

0xacc0de4836bd…1549e12041cf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800