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 #0x8b0dcd7d622210f32ec238086381c8c46c3be5045e9916ba849d70e908ed0c24 · ArcScan

Block

#21,281,302

2026-09-17 05:56:01 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,302
Timestamp: 22 days ago · 2026-09-17 05:56:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b0dcd7d622210f32ec238086381c8c46c3be5045e9916ba849d70e908ed0c24
Parent hash: 0x1060f912…77c3d08e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,302 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

11.7%3,523,293 / 30,000,000

Base fee

20 gwei

State root

0x90624495b568…a7b1f651c684

Transactions root

0xacdfe139926c…75192184f703

Receipts root

0xa68aa36d3e2f…74dc50451e3c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800