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

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 #21282604 · ArcScan

Block

#21,282,604

2026-09-17 06:07:01 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,604
Timestamp: 17 days ago · 2026-09-17 06:07:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xc8802ee821949c3881482395125e029a786c8a51d2adb99154dfb3d8cd218089
Parent hash: 0xec075899…1c81f997
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,604 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

28.6%8,589,100 / 30,000,000

Base fee

20 gwei

State root

0x343b1810424e…08260e496c88

Transactions root

0xf1f4977de22d…dbb2e09ecf23

Receipts root

0x0a60794cd444…b78114e15ade

Nonce

0x0000000000000000

Extra data

0x00000004a817c800