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 #21335253 · ArcScan

Block

#21,335,253

2026-09-17 13:31:44 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,253
Timestamp: 55 days ago · 2026-09-17 13:31:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c3712722a871372d7837f8bb2995a9e69406530c1381f4f1bdbb71abfba0a78
Parent hash: 0xfd2686d6…57192364
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,253 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

19.3%5,804,718 / 30,000,000

Base fee

20 gwei

State root

0x68eb32ffbb82…d5d7f2dda1c4

Transactions root

0x31f6f95c9648…92fd935cb2fa

Receipts root

0x8bcd3ca0a141…7b63eba2a329

Nonce

0x0000000000000000

Extra data

0x00000004a817c800