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 #21312848 · ArcScan

Block

#21,312,848

2026-09-17 10:22:33 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,848
Timestamp: 24 days ago · 2026-09-17 10:22:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x5aa528d61b2a7a007638da5155ca5536388812309783f0acb678ccb9f0e84391
Parent hash: 0x4ce6de47…77d72f27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,848 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

40.8%12,248,303 / 30,000,000

Base fee

20 gwei

State root

0x07db8fcb4506…58a843ce9502

Transactions root

0x529ec928a54c…c3cc5387792a

Receipts root

0xfe003304c92f…4f440f7c0d7d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800