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 #0x6d3d2bd7445ffce58ff8cf7bc0d11368c3e1326606f9cb06fcb6d3fb9528d2df · ArcScan

Block

#21,383,744

2026-09-17 20:22:11 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,744
Timestamp: 20 days ago · 2026-09-17 20:22:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x6d3d2bd7445ffce58ff8cf7bc0d11368c3e1326606f9cb06fcb6d3fb9528d2df
Parent hash: 0xfbda5991…71513eb5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,744 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.6%1,382,322 / 30,000,000

Base fee

20 gwei

State root

0xb348e1cdc2a3…7e7c5cc2d2e4

Transactions root

0xa71d69d80cc3…608b7bfc7f04

Receipts root

0xad71e7e309ab…e776641ec28d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800