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 #0xfee5b30018fbb460ed1a499510d180df12d1c22ebbca3fabc049fa0b8ac65724 · ArcScan

Block

#21,409,670

2026-09-18 00:01:19 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,670
Timestamp: 21 days ago · 2026-09-18 00:01:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xfee5b30018fbb460ed1a499510d180df12d1c22ebbca3fabc049fa0b8ac65724
Parent hash: 0xd0f493dd…5a0c1fd0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,670 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.0%613,345 / 30,000,000

Base fee

20 gwei

State root

0x90ab939d52bd…7ea911911710

Transactions root

0x6b07f70c0ebe…06c98abb8e66

Receipts root

0x0cfc34c18bd5…c257bf15a245

Nonce

0x0000000000000000

Extra data

0x00000004a817c800