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 #0x38325edefc237d15ac5e8424413cf1ce0811623767ce73f305e2270e134b00cb · ArcScan

Block

#21,444,940

2026-09-18 04:59:26 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,940
Timestamp: 25 days ago · 2026-09-18 04:59:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x38325edefc237d15ac5e8424413cf1ce0811623767ce73f305e2270e134b00cb
Parent hash: 0x9c93ae4f…6fcde5c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,940 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.4%1,326,589 / 30,000,000

Base fee

20 gwei

State root

0x8875c64be470…87c4552cbc35

Transactions root

0x37c0daea0fd1…5c1b13a4534e

Receipts root

0xb990b73bcf52…56cd70a48140

Nonce

0x0000000000000000

Extra data

0x00000004a817c800