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 #0x1f0b12c472f41f44ff9983c203e7318735653fc82ebd461d0819b37dfde66cd3 · ArcScan

Block

#21,361,580

2026-09-17 17:14:55 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,580
Timestamp: 14 days ago · 2026-09-17 17:14:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f0b12c472f41f44ff9983c203e7318735653fc82ebd461d0819b37dfde66cd3
Parent hash: 0xdd66fbba…1352290b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,580 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

6.3%1,897,650 / 30,000,000

Base fee

20 gwei

State root

0x27f1da4780d5…e6b028ecde49

Transactions root

0x64397da4239f…ef6c1da6ec11

Receipts root

0x627c5ebc27e2…36c4436e92a6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800