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 #0x5c517eae4acafeca361b36b5bc307aef36dc84bd4e56f9548aeff6006d622989 · ArcScan

Block

#21,224,370

2026-09-16 21:55:16 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,370
Timestamp: 52 days ago · 2026-09-16 21:55:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c517eae4acafeca361b36b5bc307aef36dc84bd4e56f9548aeff6006d622989
Parent hash: 0xce82c747…0248f19b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,370 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

50.2%15,074,023 / 30,000,000

Base fee

20 gwei

State root

0xb607db4e1ab7…68e22898546f

Transactions root

0x5205453c8fa2…4ce10ebb0a94

Receipts root

0xeeb68dd620aa…326e23706621

Nonce

0x0000000000000000

Extra data

0x00000004a817c800