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 #21553533 · ArcScan

Block

#21,553,533

2026-09-18 20:17:24 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,533
Timestamp: 7 days ago · 2026-09-18 20:17:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xd58d8d6cb12dfd480f1d53a6becf620b8e1072fbf291ccfc0b2a7e9a20e42cfb
Parent hash: 0x83743870…7b492dca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,533 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

1.6%482,154 / 30,000,000

Base fee

20 gwei

State root

0xfbf792a9e315…633b1cdd9514

Transactions root

0xbf2124e4148d…da82ee474eda

Receipts root

0x921499544217…8c33b85367b2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800