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 #0x5bee4586390da58275fd8fd1fdb740c6a22c9cf3a37cd24707a7676e1f70e471 · ArcScan

Block

#21,178,808

2026-09-16 15:30:41 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,178,808
Timestamp: 4 days ago · 2026-09-16 15:30:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bee4586390da58275fd8fd1fdb740c6a22c9cf3a37cd24707a7676e1f70e471
Parent hash: 0x17ffeb96…4a312a15
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,178,808 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

45.3%13,576,192 / 30,000,000

Base fee

31.863137043 gwei

State root

0x060478c62c13…b6afddc51db8

Transactions root

0xef246fb6c3bc…ec1255b2f490

Receipts root

0x5b909f119f10…e844669d1cbc

Nonce

0x0000000000000000

Extra data

0x0000000770201563