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 #0x367a18a8d4910a520b286b1416f1328c7f6e9cb62d69d864bc6220270c750fb0 · ArcScan

Block

#21,352,428

2026-09-17 15:56:48 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,428
Timestamp: 12 days ago · 2026-09-17 15:56:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x367a18a8d4910a520b286b1416f1328c7f6e9cb62d69d864bc6220270c750fb0
Parent hash: 0x246655d3…0679ba3b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,428 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.7%4,405,277 / 30,000,000

Base fee

20 gwei

State root

0xf31c52d5d8e2…4df337f66434

Transactions root

0x70bef598f4ba…75f7307bedf2

Receipts root

0x8d79232bf74c…09a7d252b8ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800