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 #0x57d046581090f8f79bd9b9daa91c02b66bce181b9b9742126d8bcaeb4726d0c6 · ArcScan

Block

#21,411,690

2026-09-18 00:18:24 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,690
Timestamp: 49 days ago · 2026-09-18 00:18:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x57d046581090f8f79bd9b9daa91c02b66bce181b9b9742126d8bcaeb4726d0c6
Parent hash: 0xa781b357…ab779608
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,690 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.0%1,190,324 / 30,000,000

Base fee

20 gwei

State root

0xd8b6da811287…c952acb38f41

Transactions root

0xe4ab9fd7f1db…03918773b1aa

Receipts root

0xea8d1f8a4d22…bf81c09a4cd9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800