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 #0x6c749986f8610acf46cf3d7a63e07151a584324cf5b20675e443b846690fd263 · ArcScan

Block

#21,318,922

2026-09-17 11:13:49 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,922
Timestamp: 48 days ago · 2026-09-17 11:13:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x6c749986f8610acf46cf3d7a63e07151a584324cf5b20675e443b846690fd263
Parent hash: 0x0dca74c8…e6cbae2f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,922 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

44.4%13,311,872 / 30,000,000

Base fee

20 gwei

State root

0x3a95cec0d95a…9a1bc345ac3a

Transactions root

0xff947dc322fa…f683537cf95b

Receipts root

0x5c96872d050b…cab6c710507f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800