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 #0x4074382f60e2e2c889352895cbf0fb613a879f5b8ccd6f6ec5efb44bc7697465 · ArcScan

Block

#21,529,967

2026-09-18 16:58:10 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,967
Timestamp: 51 days ago · 2026-09-18 16:58:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x4074382f60e2e2c889352895cbf0fb613a879f5b8ccd6f6ec5efb44bc7697465
Parent hash: 0x4e0573fb…9abe8635
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,967 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.2%958,241 / 30,000,000

Base fee

20 gwei

State root

0x95e170d9a82d…00eaf70b6c92

Transactions root

0x8382dc187cc1…4a2a0a383c49

Receipts root

0xab842bdb50b2…c088eb96af03

Nonce

0x0000000000000000

Extra data

0x00000004a817c800