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 #0x8647becc83a33eebd0fbd323eeed6245fa687d905e1453f238a3e884d58aa0b4 · ArcScan

Block

#21,171,787

2026-09-16 14:31:24 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,787
Timestamp: 27 days ago · 2026-09-16 14:31:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x8647becc83a33eebd0fbd323eeed6245fa687d905e1453f238a3e884d58aa0b4
Parent hash: 0x4dbc33a7…66eaead9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,787 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

38.4%11,505,194 / 30,000,000

Base fee

229.477923611 gwei

State root

0x04de35edd8ca…1bfe079506b3

Transactions root

0x85a736db0ef9…0f1bac8c1211

Receipts root

0x61a494b2c54f…b121e29ee387

Nonce

0x0000000000000000

Extra data

0x0000003587a77e58