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 #21284474 · ArcScan

Block

#21,284,474

2026-09-17 06:22:49 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,474
Timestamp: 6 days ago · 2026-09-17 06:22:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe5c467919f68163eeefee905be86950f64a6dd8cba3de34b2ecebfc7ccec6b0
Parent hash: 0x7cd0ec66…434734ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,474 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

23.7%7,101,322 / 30,000,000

Base fee

20 gwei

State root

0xc98db904b8b7…b107cd1ea921

Transactions root

0x3bfeee692e22…66b2bf4cefd3

Receipts root

0xc5a645e82c77…c094a6318c62

Nonce

0x0000000000000000

Extra data

0x00000004a817c800