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 #0x7d0e21c02055889474fa94ccc2402e9f391154d48e5c6bb5c0895f7325334e28 · ArcScan

Block

#21,276,451

2026-09-17 05:15:02 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,451
Timestamp: 28 days ago · 2026-09-17 05:15:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d0e21c02055889474fa94ccc2402e9f391154d48e5c6bb5c0895f7325334e28
Parent hash: 0x4de3e76c…7b6b77eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,451 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

39.9%11,980,354 / 30,000,000

Base fee

20 gwei

State root

0x5f4d851d69e6…0eff512acf0f

Transactions root

0x930c7a7a8975…d216da556e08

Receipts root

0xe5059f67a33c…eb8ff15845ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800