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 #0xd5a9da15c33c9a6b4c2f3e77904222d062946f3f6358315ceff3725365b46c8d · ArcScan

Block

#21,383,361

2026-09-17 20:18:56 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,361
Timestamp: 31 days ago · 2026-09-17 20:18:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5a9da15c33c9a6b4c2f3e77904222d062946f3f6358315ceff3725365b46c8d
Parent hash: 0xde28e444…6227ae48
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,361 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

21.1%6,330,797 / 30,000,000

Base fee

20 gwei

State root

0xfbe996514dc6…fc295a9f8e3a

Transactions root

0x30f069f90a63…f1764ebe7ab3

Receipts root

0x93b9f38b6ede…c8f3778aeb2b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800