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 #0x495198c3316dab2db165aeee7e6f78bafbb02309aaa19427b597de0effa1cf66 · ArcScan

Block

#21,330,099

2026-09-17 12:48:12 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,099
Timestamp: 17 days ago · 2026-09-17 12:48:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x495198c3316dab2db165aeee7e6f78bafbb02309aaa19427b597de0effa1cf66
Parent hash: 0xafd2a6f4…6f46cdfa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,099 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

30.0%9,010,493 / 30,000,000

Base fee

20 gwei

State root

0x2833860124fd…210a60165956

Transactions root

0x29b9cb329e6a…1e4e9d990289

Receipts root

0xc9c8dd06b132…2a27a2848423

Nonce

0x0000000000000000

Extra data

0x00000004a817c800