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 #0xf1da12786b2d2ebc90cb1bb59e30e825baea769ea19fae16070b7a0b1648cd95 · ArcScan

Block

#21,377,200

2026-09-17 19:26:53 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,200
Timestamp: 54 days ago · 2026-09-17 19:26:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1da12786b2d2ebc90cb1bb59e30e825baea769ea19fae16070b7a0b1648cd95
Parent hash: 0x7a74faa2…93806c10
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,200 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.5%1,058,207 / 30,000,000

Base fee

20 gwei

State root

0x9ad241298e02…f12a6d141662

Transactions root

0xd6095a4c93bf…c3f7246bb83d

Receipts root

0x8f445fc8f614…2ee20ab5fcd8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800