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 #0xd2dae4134595ba1a50a16448f4fe06ce00299aa0e503be10f1f15c0b6033d183 · ArcScan

Block

#21,508,867

2026-09-18 13:59:51 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,867
Timestamp: 48 days ago · 2026-09-18 13:59:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xd2dae4134595ba1a50a16448f4fe06ce00299aa0e503be10f1f15c0b6033d183
Parent hash: 0x472f2047…57a54264
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,867 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.5%1,365,204 / 30,000,000

Base fee

20 gwei

State root

0x3a98c65a97a8…4f16f59c073e

Transactions root

0x4ed6bdf8516c…5e2057663dbc

Receipts root

0xbdbecdf87641…f349cccfe543

Nonce

0x0000000000000000

Extra data

0x00000004a817c800