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 #0x99a43d7eb8002791275faa453b3015b615fc92026691c30697b38e1844f9eed6 · ArcScan

Block

#21,334,241

2026-09-17 13:23:11 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,241
Timestamp: 54 days ago · 2026-09-17 13:23:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x99a43d7eb8002791275faa453b3015b615fc92026691c30697b38e1844f9eed6
Parent hash: 0xd41e92cb…19484fcf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,241 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.3%4,895,473 / 30,000,000

Base fee

20 gwei

State root

0xfdb3125ed9f7…90b4016f5e67

Transactions root

0x3344d719f8db…ba6366488a9c

Receipts root

0x2ebd93fe08f1…54177cf5b9ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800