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 #0x9167f622be81bc90250b7b19e78a4c5452cf91ad179d1ffeea9378946a0adb2c · ArcScan

Block

#21,274,750

2026-09-17 05:00:40 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,750
Timestamp: 6 days ago · 2026-09-17 05:00:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x9167f622be81bc90250b7b19e78a4c5452cf91ad179d1ffeea9378946a0adb2c
Parent hash: 0xbf2c9ead…9273d225
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,750 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.9%3,262,502 / 30,000,000

Base fee

20 gwei

State root

0x5cee1f6d04ba…01d161d7226a

Transactions root

0xc0d0a9f29b99…c308fa11e663

Receipts root

0x734336b2515a…7731c3e8c8e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800