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 #21527382 · ArcScan

Block

#21,527,382

2026-09-18 16:36:19 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,382
Timestamp: 20 days ago · 2026-09-18 16:36:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xb129557787926c9b94084ce123ae2a27cd1609feffe25eb0fdf0fddb7dd53c86
Parent hash: 0x090ab52d…fb3dfcd1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,382 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.8%1,733,054 / 30,000,000

Base fee

20 gwei

State root

0xb39bfc2e2dd6…a26a15b28cc9

Transactions root

0x88548e4e72f1…2756ebae72bd

Receipts root

0x62551e9b0522…975bc20d56f4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800