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 #0xa2eb9e0b3949f503ec2c168164e9dd3d1c9c8e4921eee1251c97c34b46540fd8 · ArcScan

Block

#21,171,202

2026-09-16 14:26:28 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,202
Timestamp: 14 days ago · 2026-09-16 14:26:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2eb9e0b3949f503ec2c168164e9dd3d1c9c8e4921eee1251c97c34b46540fd8
Parent hash: 0xc7412ec6…36174eff
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,202 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

31.6%9,470,998 / 30,000,000

Base fee

237.40466666 gwei

State root

0xddc342dd3aea…57324e74cc80

Transactions root

0x999c8534d73a…d582ad73128d

Receipts root

0xe8720c8a144c…807f38494c0c

Nonce

0x0000000000000000

Extra data

0x000000370e67b724