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 #0xdc5830e408418ce4437326ee86722d1bebca0a6df6d53e0b976bc5303a729386 · ArcScan

Block

#21,255,028

2026-09-17 02:14:04 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,028
Timestamp: 20 days ago · 2026-09-17 02:14:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc5830e408418ce4437326ee86722d1bebca0a6df6d53e0b976bc5303a729386
Parent hash: 0xb18d922f…d4d04fe2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,028 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.3%5,178,181 / 30,000,000

Base fee

20 gwei

State root

0x75f00bcd53cd…f6e60e065be8

Transactions root

0xd7d9759be286…80034f90eaea

Receipts root

0x3a7f7d7b07f1…ec64394cdb8b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800