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 #0x622bc2e8a0fb37a1f39820c52afaf89019cabdc9edddcc37d7c50ab2bdbac8bf · ArcScan

Block

#21,401,804

2026-09-17 22:54:49 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,804
Timestamp: 7 days ago · 2026-09-17 22:54:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x622bc2e8a0fb37a1f39820c52afaf89019cabdc9edddcc37d7c50ab2bdbac8bf
Parent hash: 0x744a0825…273a4a8b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,804 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.6%1,381,649 / 30,000,000

Base fee

20 gwei

State root

0xaf40d0c6ae67…ca601d2109e9

Transactions root

0xa14a9a2819f6…2932e625677d

Receipts root

0x256e85561d63…1781dba23c31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800