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 #0x7474479c0bf5958c349a3f86c8faea201a27ef0c4ba7199e0504ec97b6486c77 · ArcScan

Block

#21,373,835

2026-09-17 18:58:27 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,835
Timestamp: 36 days ago · 2026-09-17 18:58:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x7474479c0bf5958c349a3f86c8faea201a27ef0c4ba7199e0504ec97b6486c77
Parent hash: 0x8da44e34…b171d193
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,835 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

21.0%6,290,161 / 30,000,000

Base fee

20 gwei

State root

0x54b31a8bfb12…e165a176f9d0

Transactions root

0x717f9ec302f5…ebe236851102

Receipts root

0x5a9cbc563a75…1f338aab1806

Nonce

0x0000000000000000

Extra data

0x00000004a817c800