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 #0x4dd3cf90c9944d0ef60268220f71d9aa07e33982c243448a2848bf70bbadaa02 · ArcScan

Block

#21,219,572

2026-09-16 21:14:46 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,572
Timestamp: 10 days ago · 2026-09-16 21:14:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x4dd3cf90c9944d0ef60268220f71d9aa07e33982c243448a2848bf70bbadaa02
Parent hash: 0xd1fa7297…0715d676
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,572 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

24.6%7,388,113 / 30,000,000

Base fee

20 gwei

State root

0x478cab52a7a8…84ffd911e158

Transactions root

0x7b9b7a8ed6d3…5dd799338a3f

Receipts root

0xab02ca5088d3…a6a4dc8d5d7d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800