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

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 #21341041 · ArcScan

Block

#21,341,041

2026-09-17 14:20:37 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,341,041
Timestamp: 58 days ago · 2026-09-17 14:20:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xff96e07468a3bf49fa2e747ceb4efae4deafd078ad7f0ded1af614fef6078c81
Parent hash: 0x81e98086…259a010f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,341,041 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

20.4%6,122,916 / 30,000,000

Base fee

20 gwei

State root

0x45436e3c91b5…951b9a4bca54

Transactions root

0xd8802e9c76d1…dcbe57a855e9

Receipts root

0xb8298380da62…637536145aa9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800