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 #0xc28dc5ba412b1a2b74c5f85535b6516ad87503c897aac48f6393f86caf6f0ef2 · ArcScan

Block

#21,176,555

2026-09-16 15:11:39 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,176,555
Timestamp: 3 days ago · 2026-09-16 15:11:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xc28dc5ba412b1a2b74c5f85535b6516ad87503c897aac48f6393f86caf6f0ef2
Parent hash: 0xee1b1b34…20666ff8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,176,555 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

37.1%11,123,081 / 30,000,000

Base fee

145.198104712 gwei

State root

0x6d1af00f22b9…5291adeacf5c

Transactions root

0x11bc42c4290e…4972dbf42775

Receipts root

0xcef3737cf723…c41eaf5ee9c8

Nonce

0x0000000000000000

Extra data

0x00000021ab2c6a80