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 #0xe2854a6db7866a72668fd4fc48637dae2ad63994c1e4e1fd317e02041b04ecf9 · ArcScan

Block

#21,365,718

2026-09-17 17:49:52 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,718
Timestamp: 55 days ago · 2026-09-17 17:49:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xe2854a6db7866a72668fd4fc48637dae2ad63994c1e4e1fd317e02041b04ecf9
Parent hash: 0x405a0732…b48bee7b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,718 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

34.6%10,397,293 / 30,000,000

Base fee

20 gwei

State root

0x938004dab05a…694ccff41682

Transactions root

0x8b181bbde613…2f02d10a75a6

Receipts root

0x6e7d9013b8fe…5f01692249be

Nonce

0x0000000000000000

Extra data

0x00000004a817c800