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 #0x2c2d49a18176895004b14ab29d767693536ada77d5e08b577af6f54ca83556d9 · ArcScan

Block

#21,523,812

2026-09-18 16:06:08 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,812
Timestamp: 51 days ago · 2026-09-18 16:06:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c2d49a18176895004b14ab29d767693536ada77d5e08b577af6f54ca83556d9
Parent hash: 0xa59d019d…a1023fc4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,812 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.6%1,676,006 / 30,000,000

Base fee

20 gwei

State root

0x90ae7eadfd0c…f434398a1105

Transactions root

0x904540b9a1ed…ae8768a87b21

Receipts root

0x01b82c26332c…998e950e0fa5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800