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 #0x8cebde1bc6517be252949f3e0fe24d1384d071c922a3a06861ddd1deec527e01 · ArcScan

Block

#21,518,234

2026-09-18 15:19:00 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,234
Timestamp: 22 days ago · 2026-09-18 15:19:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x8cebde1bc6517be252949f3e0fe24d1384d071c922a3a06861ddd1deec527e01
Parent hash: 0x72244edf…1d0424bc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,234 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.7%2,605,206 / 30,000,000

Base fee

20 gwei

State root

0x0df96562c0dd…27f0bd981c81

Transactions root

0x9f2fa7b73336…17d92530eb55

Receipts root

0x31d62093aee6…a08ce7bf413d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800