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 #0x48cd57f25cfa140725960752a8b3a697fc251353f75303869253c570bc854562 · ArcScan

Block

#21,485,342

2026-09-18 10:40:58 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,342
Timestamp: 48 days ago · 2026-09-18 10:40:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x48cd57f25cfa140725960752a8b3a697fc251353f75303869253c570bc854562
Parent hash: 0x25267cbd…621dd796
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,342 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.1%1,224,889 / 30,000,000

Base fee

20 gwei

State root

0xdcc5bf621d9d…68ec417f3237

Transactions root

0x885dec43731c…a06548c1b121

Receipts root

0xdba74b5b768b…8780321ad5f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800