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 #21365873 · ArcScan

Block

#21,365,873

2026-09-17 17:51:11 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,873
Timestamp: 54 days ago · 2026-09-17 17:51:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xeab714edafee3e12af05b7f9d73507f6902bbcd66ea771404570f17557436547
Parent hash: 0xfacd4a50…71553e49
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,873 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

20.0%5,998,251 / 30,000,000

Base fee

20 gwei

State root

0xe26ed7e3b35b…f5049dff06c2

Transactions root

0x5473d5c51dd8…cc0650d714f2

Receipts root

0x112ae2fe30b0…dd95661c70fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800