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 #0x2aaacc9328adc53f30bfbb9e87522e8e712c558e15cafac82444607266a01894 · ArcScan

Block

#21,395,104

2026-09-17 21:58:11 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,104
Timestamp: 5 days ago · 2026-09-17 21:58:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x2aaacc9328adc53f30bfbb9e87522e8e712c558e15cafac82444607266a01894
Parent hash: 0x46ed26b1…bd794cca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,104 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

20.4%6,120,442 / 30,000,000

Base fee

20 gwei

State root

0xa00a236506d0…f9e43ab0fc17

Transactions root

0x5415e6de263e…2f5763c2e062

Receipts root

0x40afbd3efca2…b09fa8b50f03

Nonce

0x0000000000000000

Extra data

0x00000004a817c800