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 #0x2fc709d921903b9d9356ba99dc02af0fb3314ccdb92ca68b6adc473ea73f3851 · ArcScan

Block

#21,227,685

2026-09-16 22:23:15 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,227,685
Timestamp: 7 days ago · 2026-09-16 22:23:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x2fc709d921903b9d9356ba99dc02af0fb3314ccdb92ca68b6adc473ea73f3851
Parent hash: 0x46aecd41…d955b07c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,227,685 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

17.2%5,160,934 / 30,000,000

Base fee

20 gwei

State root

0xd6d026d21fb6…2179c7268578

Transactions root

0x65aeb1f67138…a24370e1b3b8

Receipts root

0x7bb225ac3057…25dab38d707b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800