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 #21268069 · ArcScan

Block

#21,268,069

2026-09-17 04:04:13 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,069
Timestamp: 49 days ago · 2026-09-17 04:04:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xe2570abdf0ea133428d721e9cee48fcafb0b03387738bb7096e344db153577f9
Parent hash: 0x3c33a287…26a1e486
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,069 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.8%5,031,631 / 30,000,000

Base fee

20 gwei

State root

0x753eab50ee26…892dff061369

Transactions root

0xd8e351b303ec…2c0c4d32c132

Receipts root

0xe47c9f738bf3…1c1a1856258d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800