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 #0xafde68deeff5ecabe536060a3209355c4bf4c8f3ca679a38ba60888d2c7b9a0e · ArcScan

Block

#21,526,821

2026-09-18 16:31:35 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,821
Timestamp: 34 days ago · 2026-09-18 16:31:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xafde68deeff5ecabe536060a3209355c4bf4c8f3ca679a38ba60888d2c7b9a0e
Parent hash: 0xdf271767…0f18504c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,821 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.6%1,081,230 / 30,000,000

Base fee

20 gwei

State root

0x8afe6948507e…6f7e25d205df

Transactions root

0x67316de9ff4e…f28c5c58a350

Receipts root

0x3c2dbf790e91…e7d11b7fb516

Nonce

0x0000000000000000

Extra data

0x00000004a817c800