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 #0xf2fcf54938fc7bb94be210f2542a6330e03fe42efcfc5d87ebaca25be4f60f7a · ArcScan

Block

#21,394,236

2026-09-17 21:50:51 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,236
Timestamp: 30 days ago · 2026-09-17 21:50:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2fcf54938fc7bb94be210f2542a6330e03fe42efcfc5d87ebaca25be4f60f7a
Parent hash: 0x90aa2d03…1396e90e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,236 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

2.4%730,424 / 30,000,000

Base fee

20 gwei

State root

0x07769046fe9f…d7f46c4f78be

Transactions root

0x0088c7b7fe8d…4e2474214cbb

Receipts root

0xbbeb0651309f…6b8929d3c029

Nonce

0x0000000000000000

Extra data

0x00000004a817c800