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 #0xf6d8b783eef7fdb37fb169c0c7d9cb30abd8303e01a006d536c6295063d19bfe · ArcScan

Block

#21,245,975

2026-09-17 00:57:38 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,975
Timestamp: 8 days ago · 2026-09-17 00:57:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xf6d8b783eef7fdb37fb169c0c7d9cb30abd8303e01a006d536c6295063d19bfe
Parent hash: 0xe9d19f8f…b98591ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,975 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.5%4,359,673 / 30,000,000

Base fee

20 gwei

State root

0xca083685f349…8c1555a3eb15

Transactions root

0xf28b8e8fe2cc…0942c9700762

Receipts root

0xe35da204d717…985c382aef54

Nonce

0x0000000000000000

Extra data

0x00000004a817c800