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 #0x97325254546a8aa376564928edd6b653046ccb72fe7260a90b82d157c9bc3a54 · ArcScan

Block

#21,239,040

2026-09-16 23:59:05 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,040
Timestamp: 3 days ago · 2026-09-16 23:59:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x97325254546a8aa376564928edd6b653046ccb72fe7260a90b82d157c9bc3a54
Parent hash: 0xa235fe82…1edfc7be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,040 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

36.6%10,977,086 / 30,000,000

Base fee

20 gwei

State root

0xfdbf01b0e0b6…f5d2fe218c83

Transactions root

0x36293185eb05…4be734d849d7

Receipts root

0xfc29903f1486…3d6b81eed118

Nonce

0x0000000000000000

Extra data

0x00000004a817c800