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 #0x3447d8e81753107ca8b46134555bf29f9bf76c1e1e42df8027b73658d00857a3 · ArcScan

Block

#21,235,081

2026-09-16 23:25:40 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,081
Timestamp: 21 days ago · 2026-09-16 23:25:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x3447d8e81753107ca8b46134555bf29f9bf76c1e1e42df8027b73658d00857a3
Parent hash: 0x4ca6e0d0…86ef6c21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,081 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

20.7%6,203,421 / 30,000,000

Base fee

20 gwei

State root

0x79ba119b99b2…6e235c2b23ee

Transactions root

0x7e9855ace858…d76def54f434

Receipts root

0xb8741995d9e7…5e25f3590ea1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800