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 #0x3ccf94505c3e92a690f521f20cad48160e79bb44b2a871729b0b869a4c414bf1 · ArcScan

Block

#21,360,110

2026-09-17 17:02:30 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,110
Timestamp: 27 days ago · 2026-09-17 17:02:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ccf94505c3e92a690f521f20cad48160e79bb44b2a871729b0b869a4c414bf1
Parent hash: 0x8d2f9a9b…d1cd9d64
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,110 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

49.1%14,738,400 / 30,000,000

Base fee

20 gwei

State root

0x483f37188e35…0b2350e4ef6e

Transactions root

0xcac51db45504…dded9e3d4926

Receipts root

0xc8cf96e483a9…b2acf857fdec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800