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 #0xe4991a11cc82786ac3817154e1553c38aee9199f2e9e6e5fcd4501dae2c234cd · ArcScan

Block

#21,338,728

2026-09-17 14:01:05 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,728
Timestamp: 5 days ago · 2026-09-17 14:01:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xe4991a11cc82786ac3817154e1553c38aee9199f2e9e6e5fcd4501dae2c234cd
Parent hash: 0xa88412f8…f6166988
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,728 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

11.6%3,484,870 / 30,000,000

Base fee

20 gwei

State root

0xf42d9257e29f…a33d4032ca82

Transactions root

0x81d0d609f393…fecdab8ef56e

Receipts root

0xbec6f9235a0e…b582593f4538

Nonce

0x0000000000000000

Extra data

0x00000004a817c800