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 #0xc6859b931f44b4b59f22168aa6aed844ff8bfe13fc5096645ada7cbc898d0e4c · ArcScan

Block

#21,269,665

2026-09-17 04:17:42 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,665
Timestamp: 20 days ago · 2026-09-17 04:17:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xc6859b931f44b4b59f22168aa6aed844ff8bfe13fc5096645ada7cbc898d0e4c
Parent hash: 0x8d22901c…55795c16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,665 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.3%4,297,092 / 30,000,000

Base fee

20 gwei

State root

0x40e2295ec96f…dfbf41573b5a

Transactions root

0x84d12872e139…9c7f794a5563

Receipts root

0x75e184166618…5e285679efb3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800