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 #0x9d2dc651c519220a6973654997ac87f10363be56ef36956a734005d599878c32 · ArcScan

Block

#21,529,018

2026-09-18 16:50:09 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,018
Timestamp: 29 days ago · 2026-09-18 16:50:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d2dc651c519220a6973654997ac87f10363be56ef36956a734005d599878c32
Parent hash: 0x28feb643…258f21a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,018 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.0%1,793,686 / 30,000,000

Base fee

20 gwei

State root

0xe0082b25e28f…58c92019a463

Transactions root

0x57c9076bfaf9…db50f0a16425

Receipts root

0x809729ea28c2…f6208e28e2d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800