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 #0x61f9c433ad37c419221ef93f57a7059fdd2269406651be9df5630d9897f93a3f · ArcScan

Block

#21,331,385

2026-09-17 12:59:03 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,385
Timestamp: 13 days ago · 2026-09-17 12:59:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x61f9c433ad37c419221ef93f57a7059fdd2269406651be9df5630d9897f93a3f
Parent hash: 0x8e36a001…364ecb49
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,385 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

13.8%4,154,162 / 30,000,000

Base fee

20 gwei

State root

0xc47a8ddff2d5…40f5a0929b9c

Transactions root

0x347c45e5dbb1…b3c06981c44c

Receipts root

0x23d04cb5567e…01d72a186dc4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800