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 #21312735 · ArcScan

Block

#21,312,735

2026-09-17 10:21:35 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,735
Timestamp: 28 days ago · 2026-09-17 10:21:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf0b7629b98122675532dbd81f3c45ca1f4dd0e8f76db847035aab0f935fcf01
Parent hash: 0x1e3b67dd…30381a84
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,735 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

41.3%12,382,757 / 30,000,000

Base fee

20 gwei

State root

0x11f25f31c1ba…f29cdf1148fa

Transactions root

0xb2d24e820f6d…6910e3b3d8f7

Receipts root

0x49285031773e…4133b381ea33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800