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 #0x6156dbb73ad35c6d583f8e12daa272cf820686918b512e18575cf9b39f9ec280 · ArcScan

Block

#21,446,310

2026-09-18 05:11:01 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,446,310
Timestamp: 53 days ago · 2026-09-18 05:11:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x6156dbb73ad35c6d583f8e12daa272cf820686918b512e18575cf9b39f9ec280
Parent hash: 0x09f76876…5c5fc164
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,446,310 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.3%1,296,021 / 30,000,000

Base fee

20 gwei

State root

0x0369d29f2d5b…3a7f43354067

Transactions root

0x1b649dbbfcb7…cf45866b8880

Receipts root

0xba1f878984c2…da6af9022741

Nonce

0x0000000000000000

Extra data

0x00000004a817c800