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 #0x8cb882545ed8fde929295c2df38fa141c6fb6ee366cb4279f08e88315931c0ed · ArcScan

Block

#21,288,091

2026-09-17 06:53:23 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,288,091
Timestamp: 16 days ago · 2026-09-17 06:53:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x8cb882545ed8fde929295c2df38fa141c6fb6ee366cb4279f08e88315931c0ed
Parent hash: 0xf6236644…7c1d5577
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,288,091 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

21.1%6,336,416 / 30,000,000

Base fee

20 gwei

State root

0x352122575844…7e814aa896e2

Transactions root

0x5015f01c38f8…13738b1852c9

Receipts root

0xa9f06d4add17…80cdd29b453f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800