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 #21511041 · ArcScan

Block

#21,511,041

2026-09-18 14:18:13 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,041
Timestamp: 4 days ago · 2026-09-18 14:18:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ab77974a41fd2f6ddfafa845e8f3fd940e829f7ebaf52e1b56d3f397e44e87e
Parent hash: 0x73b37b9e…167c5b9f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,041 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

32.3%9,682,928 / 30,000,000

Base fee

20 gwei

State root

0xe0816b1fea05…553eea4212dd

Transactions root

0x1dda4d279c8f…ead3a36a0a08

Receipts root

0xe809e1a45c50…8ba5179adec5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800