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 #0xef3269eeed5ae49cdf0f56ed9d17c581c2c67a7584460d5915d5ceabc81515f5 · ArcScan

Block

#21,302,282

2026-09-17 08:53:18 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,282
Timestamp: 17 days ago · 2026-09-17 08:53:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xef3269eeed5ae49cdf0f56ed9d17c581c2c67a7584460d5915d5ceabc81515f5
Parent hash: 0x76ac006e…5c5c6b4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,282 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

11.4%3,415,821 / 30,000,000

Base fee

20 gwei

State root

0xb50d434c2b3c…0095b641e036

Transactions root

0xd9b4392a0697…0b1433299fba

Receipts root

0x573fdb9e1a59…bef2e35c2a07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800