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 #0x146f9ff4c6cb89b6a065d53dc4420adc0bdca295ee3db38ecdafdadcdbbaabe8 · ArcScan

Block

#21,296,557

2026-09-17 08:04:55 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,557
Timestamp: 55 days ago · 2026-09-17 08:04:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x146f9ff4c6cb89b6a065d53dc4420adc0bdca295ee3db38ecdafdadcdbbaabe8
Parent hash: 0x4db8377d…3f1c5ab4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,557 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

8.6%2,593,004 / 30,000,000

Base fee

20 gwei

State root

0x782753aa0c5c…a99c7f3cc4a9

Transactions root

0xfb2571c69e5e…9ca8ef09289b

Receipts root

0xcc229e34bb82…d02123a60117

Nonce

0x0000000000000000

Extra data

0x00000004a817c800