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 #0xe3fcc61839e934c549dc5999edd3aab124651b45b47c777304a793c9e814328b · ArcScan

Block

#21,523,813

2026-09-18 16:06:09 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,813
Timestamp: 51 days ago · 2026-09-18 16:06:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xe3fcc61839e934c549dc5999edd3aab124651b45b47c777304a793c9e814328b
Parent hash: 0x2c2d49a1…a83556d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,813 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.6%1,975,004 / 30,000,000

Base fee

20 gwei

State root

0x3399f3efc8a3…41e013756ea6

Transactions root

0x5dc349818097…71fce4577dbb

Receipts root

0xe88f0f4b8762…dd2a7ead4145

Nonce

0x0000000000000000

Extra data

0x00000004a817c800