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 #0xde3f85177d810cf00eee10fa08795f9a8ad7bcf7c05c4bc4de48b3a39e998efa · ArcScan

Block

#21,395,789

2026-09-17 22:03:59 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,789
Timestamp: 5 days ago · 2026-09-17 22:03:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xde3f85177d810cf00eee10fa08795f9a8ad7bcf7c05c4bc4de48b3a39e998efa
Parent hash: 0x0695b386…c9678e06
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,789 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

21.8%6,553,603 / 30,000,000

Base fee

20 gwei

State root

0xdbe59231f4b0…613fc68afac1

Transactions root

0xa0e86e270095…2b799842eed8

Receipts root

0x3564ba8ada34…349d857828d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800