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 #0x91707d7259c65b01530599816e458b27faee4ca03100e7eea203f2e8a2c13fd5 · ArcScan

Block

#21,523,281

2026-09-18 16:01:39 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,281
Timestamp: 48 days ago · 2026-09-18 16:01:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x91707d7259c65b01530599816e458b27faee4ca03100e7eea203f2e8a2c13fd5
Parent hash: 0x6df345c8…eee61842
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,281 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.4%2,534,082 / 30,000,000

Base fee

20 gwei

State root

0x7f590375e272…3d0ab5cc45e6

Transactions root

0x3725e151b262…7a58c2f6dd4e

Receipts root

0xb5820126641a…2899d005d063

Nonce

0x0000000000000000

Extra data

0x00000004a817c800