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 #0x03ebc6c4cd3e9e2889517cf9b1df7e6a08e0619ff257660ea9fabd5591790a45 · ArcScan

Block

#21,215,371

2026-09-16 20:39:18 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,371
Timestamp: 7 days ago · 2026-09-16 20:39:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x03ebc6c4cd3e9e2889517cf9b1df7e6a08e0619ff257660ea9fabd5591790a45
Parent hash: 0xe7927235…303400a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,371 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

30.7%9,204,648 / 30,000,000

Base fee

20 gwei

State root

0x6a30d817ad2d…be8f09e12566

Transactions root

0x0833ecda6633…e81d6db0965a

Receipts root

0x9bcfdddb1650…ff26f5d466d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800