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 #0x88e2d13bf417b16c3012310501420b31b25e4dd54214572fc1bedbeee90f1cfb · ArcScan

Block

#21,290,335

2026-09-17 07:12:21 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,335
Timestamp: 21 days ago · 2026-09-17 07:12:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x88e2d13bf417b16c3012310501420b31b25e4dd54214572fc1bedbeee90f1cfb
Parent hash: 0x6b908fc9…b84b7ef5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,335 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.3%3,102,447 / 30,000,000

Base fee

20 gwei

State root

0xf719bef6ecbc…c712e8ecdacf

Transactions root

0x8eb1a7485b73…f81beeb7ec09

Receipts root

0x92a505dd450f…0d73a1f8bf90

Nonce

0x0000000000000000

Extra data

0x00000004a817c800