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 #0x85e15a33ede4d04f0005d966391b8fe222d0d92b43b841a487839764000c3cbc · ArcScan

Block

#21,389,601

2026-09-17 21:11:40 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,601
Timestamp: 37 days ago · 2026-09-17 21:11:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x85e15a33ede4d04f0005d966391b8fe222d0d92b43b841a487839764000c3cbc
Parent hash: 0x174ea01c…b844ba06
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,601 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.5%2,267,112 / 30,000,000

Base fee

20 gwei

State root

0xb8ba7a0bf15d…74f3f2b40cf8

Transactions root

0x0faa38e7fabb…a20ce32cc3bb

Receipts root

0x036f22375990…b7893528ea43

Nonce

0x0000000000000000

Extra data

0x00000004a817c800