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 #0xde196c8ac6a773da102242132cca59327699af094126270bb11b1871c5dbf543 · ArcScan

Block

#21,199,549

2026-09-16 18:25:45 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,199,549
Timestamp: 3 days ago · 2026-09-16 18:25:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xde196c8ac6a773da102242132cca59327699af094126270bb11b1871c5dbf543
Parent hash: 0x6234381c…d3d8eba2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,199,549 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

23.6%7,092,078 / 30,000,000

Base fee

209.543751455 gwei

State root

0xb046c76571da…f320590a4178

Transactions root

0x0a391a817eb0…50269689dada

Receipts root

0xc703df6c5053…58623c0c73aa

Nonce

0x0000000000000000

Extra data

0x00000030b6d8eb9c