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

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 #21411494 · ArcScan

Block

#21,411,494

2026-09-18 00:16:44 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,494
Timestamp: 47 days ago · 2026-09-18 00:16:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x88fd95dbf746decbf7a059b23c7175224fe02b962190f7e7a73385db77ee69ec
Parent hash: 0xce23e0d6…a3b417de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,494 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.0%601,800 / 30,000,000

Base fee

20 gwei

State root

0xae0844ba11f3…9d677e209671

Transactions root

0x1f89800f02e2…eb15a1e2e4b9

Receipts root

0x8602921f8735…644f73c7c447

Nonce

0x0000000000000000

Extra data

0x00000004a817c800