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 #0xcb67dc9507e573e8defc95b281078df5b4d1194550345fb4b79715e8e80843a4 · ArcScan

Block

#21,391,927

2026-09-17 21:31:20 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,927
Timestamp: 23 days ago · 2026-09-17 21:31:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb67dc9507e573e8defc95b281078df5b4d1194550345fb4b79715e8e80843a4
Parent hash: 0x6df2cc79…16365123
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,927 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

12.9%3,865,415 / 30,000,000

Base fee

20 gwei

State root

0x07831d109a53…51244ac3812c

Transactions root

0xb65a3e5b16d4…94611ae53c7c

Receipts root

0x5ba94da2ceee…2f3f5b52d589

Nonce

0x0000000000000000

Extra data

0x00000004a817c800