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 #0x64320f8006ff8ff731cad3e6353d4fcdbfc966eb1bb93f20825e3588042d5370 · ArcScan

Block

#21,245,380

2026-09-17 00:52:37 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,380
Timestamp: 8 days ago · 2026-09-17 00:52:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x64320f8006ff8ff731cad3e6353d4fcdbfc966eb1bb93f20825e3588042d5370
Parent hash: 0xc9032cc6…5a504112
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,380 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

24.9%7,462,882 / 30,000,000

Base fee

20 gwei

State root

0x8cc1470006a5…541a730e216a

Transactions root

0xe54390fc3b9c…b6e761d249bc

Receipts root

0x849aeb870b75…4118e394aef5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800