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 #0x954556adeee5ce4f62ba5d1ad2c9182ae1ce3486521113ed9bae4dfdd372118a · ArcScan

Block

#21,282,838

2026-09-17 06:09:00 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,838
Timestamp: 23 days ago · 2026-09-17 06:09:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x954556adeee5ce4f62ba5d1ad2c9182ae1ce3486521113ed9bae4dfdd372118a
Parent hash: 0x67cf2300…4cec5b10
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,838 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

27.4%8,226,710 / 30,000,000

Base fee

20 gwei

State root

0xc1a033d64712…b0a7cc585d54

Transactions root

0x5480637a2dc9…9ed7d457d840

Receipts root

0xfb91578659c9…f4e57d08781a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800