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 #0x514d81f1d3fd3d51ecfcd38bb5cd60460176d3c414430e0d6fd96c4157b85f0b · ArcScan

Block

#21,551,915

2026-09-18 20:03:44 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,915
Timestamp: 47 days ago · 2026-09-18 20:03:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x514d81f1d3fd3d51ecfcd38bb5cd60460176d3c414430e0d6fd96c4157b85f0b
Parent hash: 0x4fa84830…e965d864
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,915 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

27.3%8,191,085 / 30,000,000

Base fee

20 gwei

State root

0x5fe14bd4a8a8…a4d4084ce4c1

Transactions root

0x17fe4d534eda…0553915cf3ef

Receipts root

0xf75f9ffaef9c…812cca937210

Nonce

0x0000000000000000

Extra data

0x00000004a817c800