Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x701ebc6bc33a1319ffae3ed56592322e85a5d393790794b325dc1632432073a5 · ArcScan

Block

#21,251,550

2026-09-17 01:44:42 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,550
Timestamp: 7 days ago · 2026-09-17 01:44:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x701ebc6bc33a1319ffae3ed56592322e85a5d393790794b325dc1632432073a5
Parent hash: 0x84afad2d…c5273ebc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,550 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

12.8%3,852,247 / 30,000,000

Base fee

20 gwei

State root

0x498e1e92daac…93605927fd69

Transactions root

0x4be7fd39d1a1…860f16f190d3

Receipts root

0xa44a683d4990…d51b5255bd11

Nonce

0x0000000000000000

Extra data

0x00000004a817c800